The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-01-423-0785, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-01-423-0785 |
| Primary Part Number | 12420515 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Cross-Sectional Height | 40.2 MILLIMETERS NOMINAL40.2 MILLIMETERS NOMINAL MM |
| Cross-Sectional Width | 103.2 MILLIMETERS NOMINAL103.2 MILLIMETERS NOMINAL MM |
| Cross-Sectional Shape Style | U SHAPEU SHAPE |
| Color | BLACKBLACK |
| Material | RUBBER SYNTHETIC OVERALL |
| Fabrication Method | SOLIDSOLID |
| Construction | ONE-PIECEONE-PIECE |
| 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 |
|---|---|
| 12420515 | Amz Alabama Inc. (USA) |
| 12420515 | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| 12420515 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 15200330098 | 5/9 Secondary reference Steyr-Daimler Puch Ag |
NSN 5330-01-423-0785 is a Seal,nonmetallic Special Shaped, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-423-0785 has 3 manufacturer part numbers on file: 12420515 (Amz Alabama Inc.), 12420515 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 12420515 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12420515: Cross-Sectional Height: 40.2 MILLIMETERS NOMINAL40.2 MILLIMETERS NOMINAL MM; Cross-Sectional Width: 103.2 MILLIMETERS NOMINAL103.2 MILLIMETERS NOMINAL MM; Cross-Sectional Shape Style: U SHAPEU SHAPE; Color: BLACKBLACK. 7 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.