The Rebreathing Bag,oxygen Apparatus, cataloged under National Stock Number 6515-01-329-4844, is classified within Federal Supply Class 6515 (Medical and Surgical Instruments, Equipment, and Supplies) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Tri-Anim Health Services Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: PG.
| Parameter | Value |
|---|---|
| NSN | 6515-01-329-4844 |
| Primary Part Number | 166300 |
| Item Name | Rebreathing Bag,oxygen Apparatus |
| FSC / FSG | 6515 / 65 — Medical and Surgical Instruments, Equipment, and Supplies |
| Manufacturer | Tri-Anim Health Services Inc |
| Status | ACTIVE |
| Capacity | 1.0 LITERS |
| Neck Inside Diameter | 22.0 MILLIMETERS MM |
| Material | RUBBER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | PG |
| Part Number | Manufacturer |
|---|---|
| 166300 PRIMARY | Tri-Anim Health Services Inc (USA) |
| Reference | Meaning |
|---|---|
| 90-6-13-56 ALB | 5/1 Secondary reference Air Force Medical Logistics Office |
| 90E271 | 5/1 Secondary reference Air Force Medical Logistics Office |
NSN 6515-01-329-4844 is a Rebreathing Bag,oxygen Apparatus, manufactured by Tri-Anim Health Services Inc, classified under FSC 6515, Medical and Surgical Instruments, Equipment, and Supplies. Status: active.
NSN 6515-01-329-4844 has 1 manufacturer part number on file: 166300 (Tri-Anim Health Services Inc).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-411-8228. Verify interchangeability with system specifications before substitution.
Key specifications for 166300: Capacity: 1.0 LITERS; Neck Inside Diameter: 22.0 MILLIMETERS MM; Special Features: 0.5 LITER RESERVOIR BAG AND 7 FT SUPPLY TUBE; FOR HYPERINFLATION W/HIGH OXYGEN CONCENTRATIONS; UNIT QTY 12 FT; Part Name Assigned by Controlling Agency: REBREATHING BAG OXYGEN APPAR 1L CAP 0.5L RESERVOIR BAG 7' TU 12S. 3 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.