MEDICAL AIR

Product NDC: 49571-003
11-digit product format: 495710003
Labeler code: 49571
Product ID: 49571-003_a4ec9b00-92bb-40c9-a1f3-9933b44a01d5
Type: HUMAN PRESCRIPTION DRUG
Nonproprietary name: AIR
Dosage form: GAS
Route: RESPIRATORY (INHALATION)
Labeler: Capitol Welders Supply Co., Inc.
Application: NDA205767
Marketing category: NDA
Marketing start: 1959-01-01
Marketing end: 0000-00-00
Substance: OXYGEN
Active strength: 21 L/100L
NDC exclude flag: No
Listing certified through: 2019-12-31
Current FDA listing: Historical FDA.report record

NDC auxiliary status#

These records are reproduced from FDA’s unfinished, excluded, and compounder listings. They describe what appeared in the source files; a missing record does not establish a regulatory status. View all current auxiliary records, including entries without an NDC. · View the auxiliary file history.

Current NDC status page 1 of 1 · 6 matching rows.

Dataset, Scope, Product NDC table
Dataset	Scope	Product NDC	Package NDC	Code	Status	Source date
excluded product	product	49571-003		D	Discontinued by firm	2026-10-05
excluded package	package	49571-003	49571-003-01	D	Discontinued by firm	2026-10-05
excluded package	package	49571-003	49571-003-02	D	Discontinued by firm	2026-10-05
excluded package	package	49571-003	49571-003-03	D	Discontinued by firm	2026-10-05
excluded package	package	49571-003	49571-003-04	D	Discontinued by firm	2026-10-05
excluded package	package	49571-003	49571-003-05	D	Discontinued by firm	2026-10-05

Observed NDC auxiliary status history#

This history shows the information present in each captured FDA auxiliary file. It is not a continuous regulatory timeline, and a missing record does not establish a status.

Historic NDC status page 1 of 3 · 126 matching rows.

View current auxiliary records. · View the auxiliary file history.

Captured / source date, Dataset, Scope table
Captured / source date	Dataset	Scope	Package NDC	Snapshot	Source SHA-256
2025-12-14 17:58 UTC · source 2025-12-05	excluded product	product		`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	49571-003-01	`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	49571-003-04	`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	49571-003-05	`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	49571-003-02	`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	49571-003-03	`d630ba8d3edf…`	`732f749b63fb…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded product	product		`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	49571-003-01	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	49571-003-04	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	49571-003-05	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	49571-003-02	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	49571-003-03	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded product	product		`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	49571-003-01	`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	49571-003-04	`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	49571-003-05	`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	49571-003-02	`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	49571-003-03	`2ef7874e63bc…`	`57b86245f4fa…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded product	product		`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	49571-003-01	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	49571-003-04	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	49571-003-05	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	49571-003-02	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	49571-003-03	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded product	product		`cfe11265f3b6…`	`090c488252e2…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded package	package	49571-003-01	`cfe11265f3b6…`	`090c488252e2…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded package	package	49571-003-04	`cfe11265f3b6…`	`090c488252e2…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded package	package	49571-003-05	`cfe11265f3b6…`	`090c488252e2…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded package	package	49571-003-02	`cfe11265f3b6…`	`090c488252e2…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded package	package	49571-003-03	`cfe11265f3b6…`	`090c488252e2…`
2025-03-10 12:48 UTC · source 2025-03-10	excluded product	product		`cdf11ea48f46…`	`ba0047e9e063…`
2025-03-10 12:48 UTC · source 2025-03-10	excluded package	package	49571-003-01	`cdf11ea48f46…`	`ba0047e9e063…`
2025-03-10 12:48 UTC · source 2025-03-10	excluded package	package	49571-003-04	`cdf11ea48f46…`	`ba0047e9e063…`
2025-03-10 12:48 UTC · source 2025-03-10	excluded package	package	49571-003-05	`cdf11ea48f46…`	`ba0047e9e063…`
2025-03-10 12:48 UTC · source 2025-03-10	excluded package	package	49571-003-02	`cdf11ea48f46…`	`ba0047e9e063…`
2025-03-10 12:48 UTC · source 2025-03-10	excluded package	package	49571-003-03	`cdf11ea48f46…`	`ba0047e9e063…`
2025-02-02 03:52 UTC · source 2025-01-31	excluded product	product		`302b2466d912…`	`e7b80fea0513…`
2025-02-02 03:52 UTC · source 2025-01-31	excluded package	package	49571-003-01	`302b2466d912…`	`e7b80fea0513…`
2025-02-02 03:52 UTC · source 2025-01-31	excluded package	package	49571-003-04	`302b2466d912…`	`e7b80fea0513…`
2025-02-02 03:52 UTC · source 2025-01-31	excluded package	package	49571-003-05	`302b2466d912…`	`e7b80fea0513…`
2025-02-02 03:52 UTC · source 2025-01-31	excluded package	package	49571-003-02	`302b2466d912…`	`e7b80fea0513…`
2025-02-02 03:52 UTC · source 2025-01-31	excluded package	package	49571-003-03	`302b2466d912…`	`e7b80fea0513…`
2025-01-20 13:05 UTC · source 2025-01-20	excluded product	product		`ed331223b511…`	`672a5bd82f5f…`
2025-01-20 13:05 UTC · source 2025-01-20	excluded package	package	49571-003-01	`ed331223b511…`	`672a5bd82f5f…`
2025-01-20 13:05 UTC · source 2025-01-20	excluded package	package	49571-003-04	`ed331223b511…`	`672a5bd82f5f…`
2025-01-20 13:05 UTC · source 2025-01-20	excluded package	package	49571-003-05	`ed331223b511…`	`672a5bd82f5f…`
2025-01-20 13:05 UTC · source 2025-01-20	excluded package	package	49571-003-02	`ed331223b511…`	`672a5bd82f5f…`
2025-01-20 13:05 UTC · source 2025-01-20	excluded package	package	49571-003-03	`ed331223b511…`	`672a5bd82f5f…`
2025-01-11 03:41 UTC · source 2025-01-10	excluded product	product		`0efc9e666f02…`	`f202fb6c5f17…`
2025-01-11 03:41 UTC · source 2025-01-10	excluded package	package	49571-003-01	`0efc9e666f02…`	`f202fb6c5f17…`
2025-01-11 03:41 UTC · source 2025-01-10	excluded package	package	49571-003-04	`0efc9e666f02…`	`f202fb6c5f17…`
2025-01-11 03:41 UTC · source 2025-01-10	excluded package	package	49571-003-05	`0efc9e666f02…`	`f202fb6c5f17…`
2025-01-11 03:41 UTC · source 2025-01-10	excluded package	package	49571-003-02	`0efc9e666f02…`	`f202fb6c5f17…`
2025-01-11 03:41 UTC · source 2025-01-10	excluded package	package	49571-003-03	`0efc9e666f02…`	`f202fb6c5f17…`
2024-11-09 02:27 UTC · source 2024-11-08	excluded product	product		`ad56d346431e…`	`cc804d4bbf1e…`
2024-11-09 02:27 UTC · source 2024-11-08	excluded package	package	49571-003-01	`ad56d346431e…`	`cc804d4bbf1e…`
2024-11-09 02:27 UTC · source 2024-11-08	excluded package	package	49571-003-04	`ad56d346431e…`	`cc804d4bbf1e…`
2024-11-09 02:27 UTC · source 2024-11-08	excluded package	package	49571-003-05	`ad56d346431e…`	`cc804d4bbf1e…`
2024-11-09 02:27 UTC · source 2024-11-08	excluded package	package	49571-003-02	`ad56d346431e…`	`cc804d4bbf1e…`
2024-11-09 02:27 UTC · source 2024-11-08	excluded package	package	49571-003-03	`ad56d346431e…`	`cc804d4bbf1e…`

Source provenance: Browse the complete Orange Book source catalog.

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.

FDA-Initiated Inactive NDC Indexing#

NDC, Effective, Related label table
NDC	Effective	Related label
49571-003-01	2025-12-18	AIR, COMPRESSED USP 003
49571-003-02	2025-12-18	AIR, COMPRESSED USP 003
49571-003-03	2025-12-18	AIR, COMPRESSED USP 003
49571-003-04	2025-12-18	AIR, COMPRESSED USP 003
49571-003-05	2025-12-18	AIR, COMPRESSED USP 003
49571-003-01	2020-01-31	AIR, COMPRESSED USP 003
49571-003-02	2020-01-31	AIR, COMPRESSED USP 003
49571-003-03	2020-01-31	AIR, COMPRESSED USP 003
49571-003-04	2020-01-31	AIR, COMPRESSED USP 003
49571-003-05	2020-01-31	AIR, COMPRESSED USP 003

DailyMed Socrata Ingredients#

Ingredient, Type, UNII table
Ingredient	Type	UNII	DailyMed label	SPL version
OXYGEN	ACTIVE INGREDIENT	S88TT14065	MEDICAL AIR (AIR) GAS [CAPITOL WELDERS SUPPLY CO., INC.]	1
OXYGEN	ACTIVE MOIETY	S88TT14065	MEDICAL AIR (AIR) GAS [CAPITOL WELDERS SUPPLY CO., INC.]	1
NITROGEN	INACTIVE INGREDIENT	N762921K75	MEDICAL AIR (AIR) GAS [CAPITOL WELDERS SUPPLY CO., INC.]	1

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
49571-003	MEDICAL AIR (AIR) GAS [CAPITOL WELDERS SUPPLY CO., INC.]	4	Legacy NDC	20181019_0f0fbf64-0423-4432-a948-4b1bbb97f391.zip

openFDA label cross-check#

OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.

Matched openFDA labels page 2 of 5 · 82 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Join
oxygen	OXYGEN	Shaw Oxygen Company Inc	287f2a22-daea-4d64-80a7-2f825852c6a7	2025-12-02	Exact identifier application applno (NDA): 205767 application number: NDA205767
OXYGEN	OXYGEN	PURITY CYLINDER GASES INC	9af33c02-3ae7-29ae-e053-2a95a90ae547	2025-12-01	Exact identifier application applno (NDA): 205767 application number: NDA205767
Air	AIR	Minneapolis Oxygen Company	4a1097df-0eda-44e8-a2cb-c89a53fc2196	2025-12-01	Exact identifier application applno (NDA): 205767 application number: NDA205767
Oxygen	OXYGEN	Minneapolis Oxygen Company	71e087d2-b148-444d-b2d7-09a4cd3d228f	2025-12-01	Exact identifier application applno (NDA): 205767 application number: NDA205767
Oxygen	OXYGEN	James Oxygen and Supply Company	39d41dbb-c44c-4ef8-9de6-a4f36648f0cb	2025-11-26	Exact identifier application applno (NDA): 205767 application number: NDA205767
OXYGEN	OXYGEN	Lampton Welding Supply Company, Inc	d9acf863-acf3-4528-bb98-f616a1cef9b4	2025-11-26	Exact identifier application applno (NDA): 205767 application number: NDA205767
Oxygen	OXYGEN	T & C Flynn's Pharmacy Inc	2dde8f8b-8b4f-490e-ac52-5b47f91299ce	2025-11-26	Exact identifier application applno (NDA): 205767 application number: NDA205767
Oxygen	OXYGEN	County Welding Supply Co.	18a03db0-1ffd-4536-99a1-12e1cdd00b7c	2025-11-26	Exact identifier application applno (NDA): 205767 application number: NDA205767
Air	AIR	Westair Gases & Equipment, Inc.	60e0a8b9-1a9c-f98c-e053-2a91aa0ab1d3	2025-11-26	Exact identifier application applno (NDA): 205767 application number: NDA205767
Oxygen	OXYGEN	Westair Gases & Equipment, Inc.	899be502-55ba-4795-9e75-78951d6e7aeb	2025-11-26	Exact identifier application applno (NDA): 205767 application number: NDA205767
Carbogen	CARBOGEN	Westair Gases & Equipment, Inc.	60e0fb73-0329-5e30-e053-2a91aa0ae779	2025-11-26	Exact identifier application applno (NDA): 205767 application number: NDA205767
OXYGEN	OXYGEN	Bradshaw's Industrial Supply, Inc. dba Interstate Welding Supply	895518e1-0912-0fb0-e053-2995a90a40c6	2025-11-26	Exact identifier application applno (NDA): 205767 application number: NDA205767
Oxygen	OXYGEN	Young Welding Supply, Inc	b192ed5e-f641-7b31-e053-2a95a90a0dde	2025-11-26	Exact identifier application applno (NDA): 205767 application number: NDA205767
Air	AIR	Dale Oxygen And Acetylene Service, Inc	4b45f833-b33c-4518-a755-86fa887953a7	2025-11-25	Exact identifier application applno (NDA): 205767 application number: NDA205767
Oxygen	OXYGEN	Dale Oxygen And Acetylene Service, Inc	43d1f68d-874b-4cbc-94ff-fd498cc9f2c1	2025-11-25	Exact identifier application applno (NDA): 205767 application number: NDA205767
Oxygen Carbon Dioxide	OXYGEN CARBON DIOXIDE	MEDICAL-TECHNICAL GASES, INC.	1d72e61f-f9b4-3d01-e063-6394a90ab1f9	2025-11-25	Exact identifier application applno (NDA): 205767 application number: NDA205767
Oxygen	OXYGEN	MEDICAL-TECHNICAL GASES, INC.	eb3ce21e-e605-6260-e053-2a95a90a75e1	2025-11-25	Exact identifier application applno (NDA): 205767 application number: NDA205767
oxygen	OXYGEN	A & E Mill & Welding Supply Company	feb9f3f3-f910-4936-8cde-60e1b8cf76bc	2025-11-25	Exact identifier application applno (NDA): 205767 application number: NDA205767
Oxygen	OXYGEN	S. J. Smith Co., Inc.	89544705-5d9d-4595-8870-fa46c9c14af2	2025-11-25	Exact identifier application applno (NDA): 205767 application number: NDA205767
oxygen	OXYGEN	Oz Arc/gas Equipment & Supply, Inc.	78b4bb26-f66a-4f5a-801b-d42637ff294b	2025-11-21	Exact identifier application applno (NDA): 205767 application number: NDA205767

UNII, Preferred term, Registry number table
UNII	Preferred term	Registry number	Matched term
S88TT14065	OXYGEN	7782-44-7	OXYGEN
K21NZZ5Y0B	AIR	132259-10-0	AIR

Title, Manufacturer, Effective date table
Title	Manufacturer	Effective date	Type	Version
AIR, COMPRESSED USP 003	Capitol Welders Supply Co., Inc.	2018-10-18	HUMAN PRESCRIPTION DRUG LABEL	4