The Packing,preformed, cataloged under National Stock Number 5330-00-323-2810, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Precision Associates Inc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-323-2810 |
| Primary Part Number | 167-5747 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Precision Associates Inc |
| Status | ACTIVE |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Hardness Rating | 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL |
| Material Document and Classification | AMS 3215 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | O-RING |
| Center Hole Diameter | 6.964 INCHES MINIMUM AND 7.010 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR 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 |
|---|---|
| PRP167-8307 | Parker Hannifin Corporation Div O-Ring Division (USA) |
| 167-5747 PRIMARY | Precision Associates Inc (USA) |
| 167-8307 PRIMARY | Parker Hannifin Corporation Div O-Ring Division (USA) |
| 141815D167 PRIMARY | Mag Aerospace Industries, Llc Div Safran Cabins (USA) |
| Reference | Meaning |
|---|---|
| 141815D167 | 5/9 Secondary reference U.S. Government activity |
NSN 5330-00-323-2810 is a Packing,preformed, manufactured by Precision Associates Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-323-2810 has 4 manufacturer part numbers on file: PRP167-8307 (Parker Hannifin Corporation Div O-Ring Division), 167-5747 (Precision Associates Inc), 167-8307 (Parker Hannifin Corporation Div O-Ring Division), 141815D167 (Mag Aerospace Industries, Llc Div Safran Cabins).
Key specifications for 167-5747: Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Hardness Rating: 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL; Material Document and Classification: AMS 3215 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: O-RING. 6 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.