The Gasket, cataloged under National Stock Number 5330-01-296-3697, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Fm Af, Llc Dba American Fan Company. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5330-01-296-3697 |
| Primary Part Number | R1-9304 PIECE 13 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Fm Af, Llc Dba American Fan Company |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.250 INCHES NOMINAL IN |
| Material Document and Classification | MIL-G-1149 MIL SPEC ALL MATERIAL RESPONSES OVERALL |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER BUTADIENE-STYRENE CLASS SBR OR RUBBER CHLOROPRENE CLASS CR OR RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| R1-9304 PIECE 13 PRIMARY | Fm Af, Llc Dba American Fan Company (USA) |
| 5V-8501-B-3 | Fm Af, Llc Dba American Fan Company (USA) |
| Reference | Meaning |
|---|---|
| 5V-8501-B-3 | 5/9 Secondary reference New Philadelphia Fan Co Buffalo Forge Marine Fans |
| R1-9304 PIECE 13 | 5/9 Secondary reference New Philadelphia Fan Co Buffalo Forge Marine Fans |
NSN 5330-01-296-3697 is a Gasket, manufactured by Fm Af, Llc Dba American Fan Company, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-296-3697 has 2 manufacturer part numbers on file: R1-9304 PIECE 13 (Fm Af, Llc Dba American Fan Company), 5V-8501-B-3 (Fm Af, Llc Dba American Fan Company).
Key specifications for R1-9304 PIECE 13: Cross-Sectional Thickness: 0.250 INCHES NOMINAL IN; Material Document and Classification: MIL-G-1149 MIL SPEC ALL MATERIAL RESPONSES OVERALL; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER BUTADIENE-STYRENE CLASS SBR OR RUBBER CHLOROPRENE CLASS CR OR RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OVERALL. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.