The Packing,preformed, cataloged under National Stock Number 5330-01-044-2316, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Dayton-Granger, Inc.. Government technical data includes 8 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 | 5330-01-044-2316 |
| Primary Part Number | 14956 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Dayton-Granger, Inc. |
| Status | ACTIVE |
| Cross-Sectional Height | 0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN |
| Hardness Rating | 35.0 SHORE DUROMETER A MINIMUM AND 45.0 SHORE DUROMETER A MAXIMUM OVERALL |
| Material Document and Classification | AMS-3304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SQUARE/RECTANGULAR |
| Peripheral Diameter | 0.610 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN |
| Center Hole Diameter | 0.170 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Material | RUBBER SILICONE CLASS Q OVERALL |
| Joint Type | BUTT 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 |
|---|---|
| 14956 PRIMARY | Dayton-Granger, Inc. (USA) |
NSN 5330-01-044-2316 is a Packing,preformed, manufactured by Dayton-Granger, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-044-2316 has 1 manufacturer part number on file: 14956 (Dayton-Granger, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 4140-01-290-4026. Verify interchangeability with system specifications before substitution.
Key specifications for 14956: Cross-Sectional Height: 0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN; Hardness Rating: 35.0 SHORE DUROMETER A MINIMUM AND 45.0 SHORE DUROMETER A MAXIMUM OVERALL; Material Document and Classification: AMS-3304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: SQUARE/RECTANGULAR. 8 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.