The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-01-609-9835, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is United Seal & Rubber Company, Inc. Dba United Seal & Rubber Co Inc. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-609-9835 |
| Primary Part Number | 12522781 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | United Seal & Rubber Company, Inc. Dba United Seal & Rubber Co Inc |
| Status | ACTIVE |
| Cross-Sectional Height | 0.112 INCHES MINIMUM AND 0.122 INCHES MAXIMUM IN |
| Cross-Sectional Width | 0.131 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN |
| Minor Width | 0.66 INCHES NOMINAL IN |
| Material | PLASTIC ARAMID AND RUBBER ETHYLENE-PROPYLENE-DIENE CLASS EPDM 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 |
|---|---|
| 12522781 PRIMARY | United Seal & Rubber Company, Inc. Dba United Seal & Rubber Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 12522781 | 7/2 Vendor item drawing reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 5330-01-609-9835 is a Seal,nonmetallic Special Shaped, manufactured by United Seal & Rubber Company, Inc. Dba United Seal & Rubber Co Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-609-9835 has 1 manufacturer part number on file: 12522781 (United Seal & Rubber Company, Inc. Dba United Seal & Rubber Co Inc).
Key specifications for 12522781: Cross-Sectional Height: 0.112 INCHES MINIMUM AND 0.122 INCHES MAXIMUM IN; Cross-Sectional Width: 0.131 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN; Overall Length: 5.17 INCHES MINIMUM AND 5.23 INCHES MAXIMUM IN; Minor Width: 0.66 INCHES NOMINAL IN. 4 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.