The Retainer,packing, cataloged under National Stock Number 5330-01-613-9431, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 5 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-613-9431 |
| Primary Part Number | M8791/1-118 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Material Document and Classification | MIL-G-5514 MIL SPEC 1ST MATERIAL RESPONSE AND MIL-R-8791 MIL SPEC 2ND MATERIAL RESPONSE RETAINER |
| Cross-Sectional Shape Style | O-RING |
| Cross Section Inside Diameter | 0.878 INCHES NOMINAL IN |
| Surface Treatment | PLASTIC POLYTETRAFLUOROETHYLENE RETAINER |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE 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 |
|---|---|
| M8791/1-118 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| AS8791/1-118 | 3/9 Design control — primary reference U.S. Government activity |
| AS8791/1-118 | 5/9 Secondary reference Sae International Dba Sae International |
| SAE-AS8791/1 | 3/1 Design control — primary reference Sae International Dba Sae International |
NSN 5330-01-613-9431 is a Retainer,packing, manufactured by Sae International Dba Sae International, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-613-9431 has 1 manufacturer part number on file: M8791/1-118 (Sae International Dba Sae International).
Key specifications for M8791/1-118: Material Document and Classification: MIL-G-5514 MIL SPEC 1ST MATERIAL RESPONSE AND MIL-R-8791 MIL SPEC 2ND MATERIAL RESPONSE RETAINER; Cross-Sectional Shape Style: O-RING; Cross Section Inside Diameter: 0.878 INCHES NOMINAL IN; Special Features: FOR USE IN GLANDS MIL-G-5514,GLAND DESIGN,PACKING,HYDRAULIC AND AS4716. 5 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.