The Packing,preformed, cataloged under National Stock Number 5330-00-457-2712, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lockheed Martin Corp Naval Electronics & Surveillance Systems. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-457-2712 |
| Primary Part Number | 7531129P9 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp Naval Electronics & Surveillance Systems |
| Status | CANCELLED |
| Center Hole Diameter | 1.233 INCHES MINIMUM AND 1.256 INCHES MAXIMUM IN |
| Peripheral Diameter | 1.375 INCHES NOMINAL IN |
| Material | RUBBER OVERALL |
| Cross-Sectional Shape Style | SPECIAL |
| Material Document and Classification | 73296B,FSCM 07322 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Hardness Rating | 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL |
| Color | WHITE |
| Cross-Sectional Height | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7531129P9 | Lockheed Martin Corp Naval Electronics & Surveillance Systems (USA) |
| 9868 | Minnesota Rubber Co (USA) |
| 7531129P0009 | Lockheed Martin Corp Naval Electronics & Surveillance Systems (USA) |
| 7531129-9 | Lockheed Martin Corp Naval Electronics & Surveillance Systems (USA) |
| PD672234-1 | Minnesota Rubber Co (USA) |
| Q4026-73116A | Minnesota Rubber Co (USA) |
NSN 5330-00-457-2712 is a Packing,preformed, manufactured by Lockheed Martin Corp Naval Electronics & Surveillance Systems, classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-457-2712 has 6 cross-referenced part numbers: 7531129P9 (Lockheed Martin Corp Naval Electronics & Surveillance Systems), 9868 (Minnesota Rubber Co), 7531129P0009 (Lockheed Martin Corp Naval Electronics & Surveillance Systems), 7531129-9 (Lockheed Martin Corp Naval Electronics & Surveillance Systems), PD672234-1 (Minnesota Rubber Co) and 1 more.
There are 5 known substitutes for 5330-00-457-2712: 4820-00-005-7618, 5120-01-079-8032, 5360-01-391-3578 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7531129P9: Center Hole Diameter: 1.233 INCHES MINIMUM AND 1.256 INCHES MAXIMUM IN; Peripheral Diameter: 1.375 INCHES NOMINAL IN; Material: RUBBER OVERALL; Cross-Sectional Shape Style: SPECIAL. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-457-2712 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.