The Packing Oring, cataloged under National Stock Number 5330-00-612-7340, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. The record lists 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Packing Oring |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Proponent, Inc. Dba Proponent (CAGE 59789); Precision Rubber and Plastics Inc (CAGE 66072); Parker-Hannifin Corp Div O-Ring Division (CAGE 02697); Honeywell International Inc. Div Aerospace - Torrance (CAGE 70210) |
| Parameter | Value |
|---|---|
| NSN | 5330-00-612-7340 |
| Primary Part Number | S8057-100 |
| Item Name | Packing Oring |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| S8057-100 | Proponent, Inc. Dba Proponent (USA) |
| S8057-100 | Precision Rubber and Plastics Inc (USA) |
| S8057-100 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| S8057-100 PRIMARY | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| Reference | Meaning |
|---|---|
| S8057-100 | 5/2 Secondary reference U.S. Government activity |
| S8057-100 | 5/9 Secondary reference Alliedsignal Inc Dba Allied-Signal Aerospace Co |
NSN 5330-00-612-7340 is a Packing Oring, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-612-7340 has 4 manufacturer part numbers on file: S8057-100 (Proponent, Inc. Dba Proponent), S8057-100 (Precision Rubber and Plastics Inc), S8057-100 (Parker-Hannifin Corp Div O-Ring Division), S8057-100 (Honeywell International Inc. Div Aerospace - Torrance).
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.