The O-Ring Set, cataloged under National Stock Number 5331-01-694-8037, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Pall Aeropower Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | O-Ring Set |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Pall Aeropower Corporation (CAGE 1EP30) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-694-8037 |
| Primary Part Number | F1319276 |
| Item Name | O-Ring Set |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Pall Aeropower Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| F1319276 PRIMARY | Pall Aeropower Corporation (USA) |
| Reference | Meaning |
|---|---|
| DHF8670-G INST/BUILD SHEET 2 | D/9 Drawing number reference only Pall Aeropower Corporation |
NSN 5331-01-694-8037 is a O-Ring Set, manufactured by Pall Aeropower Corporation, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-694-8037 has 1 manufacturer part number on file: F1319276 (Pall Aeropower Corporation).
2 possible matches (shared part number, not a government interchangeability claim): 4330-01-694-8199, 4330-01-694-8670. Verify interchangeability with system specifications before substitution.
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.