The Gasket, cataloged under National Stock Number 5330-01-017-3947, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Briggs and Stratton Corp. 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-017-3947 |
| Primary Part Number | 270856 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Briggs and Stratton Corp |
| Status | ACTIVE |
| Aperture Width | 38.510 INCHES NOMINAL IN |
| Aperture Length | 55.510 INCHES NOMINAL IN |
| Bolt Hole Quantity | 30 |
| 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 |
|---|---|
| 270856 PRIMARY | Briggs and Stratton Corp (USA) |
NSN 5330-01-017-3947 is a Gasket, manufactured by Briggs and Stratton Corp, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-017-3947 has 1 manufacturer part number on file: 270856 (Briggs and Stratton Corp).
1 possible match (shared part number, not a government interchangeability claim): 3040-01-350-0214. Verify interchangeability with system specifications before substitution.
Key specifications for 270856: Overall Length: 57.750 INCHES NOMINAL IN; Overall Width: 40.750 INCHES NOMINAL IN; Aperture Width: 38.510 INCHES NOMINAL IN; Aperture Length: 55.510 INCHES NOMINAL IN. 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.