Air

NDC 53440-007 · Westair Gases & Equipment, Inc.

Generic nameAir

Dosage formGAS

RouteRESPIRATORY (INHALATION)

Active ingredient(s)OXYGEN

Strength995 mL/L

Marketing categoryNDA

Packages

53440-007-06 — 408 L in 1 CYLINDER (53440-007-06)

53440-007-07 — 665 L in 1 CYLINDER (53440-007-07)

53440-007-08 — 5376 L in 1 CYLINDER (53440-007-08)

53440-007-09 — 8807 L in 1 CYLINDER (53440-007-09)

53440-007-10 — 33980 L in 1 CYLINDER (53440-007-10)

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

52374-101 — Oxygen, 52438-011 — Oxygen, 52481-2481 — OXYGEN, 52563-005 — Oxygen, 52568-001 — OXYGEN, 52568-007 — AIR COMPRESSED, 52695-001 — Oxygen, 52698-001 — Oxygen, 53425-001 — Oxygen, 53440-001 — Oxygen, 53440-008 — Carbogen, 53452-001 — Oxygen, 53452-003 — Air, 53511-001 — OXYGEN, 53622-001 — OXYGEN, 53663-0001 — Oxygen, 53683-0001 — Oxygen, 53720-001 — OXYGEN, 53729-0002 — Oxygen, 53730-001 — OXYGEN, +575 more

From the FDA National Drug Code Directory, retrieved August 24, 2026. Product listings are submitted by labelers; FDA does not verify them.

Read from: FDA National Drug Code Directory, product.txt and package.txt (accessdata.fda.gov/cder/ndctext.zip) — Snapshot retrieved 2026-08-24, loaded 2026-08-24; CMS Medicare Part B Drug Average Sales Price (ASP) Pricing Files (cms.gov/medicare/payment/part-b-drugs/asp-pricing-files) -- the NDC-HCPCS crosswalk and Part B payment limit files — 2026 Q4 (October 2026 release). All data sources · How to read the labels

Current data releases:ICD-10-CM FY2027 · ICD-10-PCS FY2027 · HCPCS October 2026 · MS-DRG v44 · Medicare Code Editor v44.0 · NCCI PTP Q4 2026 · MUE Q4 2026 · NCD code lists 2026-01 · LCD export September 28, 2026 · All releases and sources