The Heat and Moisture Exchanger,inha, cataloged under National Stock Number 6515-01-303-7784, 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 Medical Marketing 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: PG.
| Parameter | Value |
|---|---|
| NSN | 6515-01-303-7784 |
| Primary Part Number | 1331G |
| Item Name | Heat and Moisture Exchanger,inha |
| FSC / FSG | 6515 / 65 — Medical and Surgical Instruments, Equipment, and Supplies |
| Manufacturer | Medical Marketing Inc |
| Status | ACTIVE |
| Sterility | STERILE |
| Disposition After Initial Use | DISPOSABLE |
| Material | PLASTIC AND PAPER |
| 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 |
|---|---|
| 1331G PRIMARY | Medical Marketing Inc (USA) |
| Reference | Meaning |
|---|---|
| F89E101 | 5/1 Secondary reference Air Force Medical Logistics Office |
| 89-6-1-125 CC | 5/1 Secondary reference Air Force Medical Logistics Office |
NSN 6515-01-303-7784 is a Heat and Moisture Exchanger,inha, manufactured by Medical Marketing Inc, classified under FSC 6515, Medical and Surgical Instruments, Equipment, and Supplies. Status: active.
NSN 6515-01-303-7784 has 1 manufacturer part number on file: 1331G (Medical Marketing Inc).
Key specifications for 1331G: Sterility: STERILE; Disposition After Initial Use: DISPOSABLE; Special Features: CONNECTORS FIT ALL ISO STD SYSTEMS; IN LINE; Part Name Assigned by Controlling Agency: HEAT & MOISTURE EXCHANGE INHALATION FOR ALL ISO STD SYS STER 20S. 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.