The Retainer,seal, cataloged under National Stock Number 5330-01-496-5547, 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 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-496-5547 |
| Primary Part Number | 12341997-1 |
| Item Name | Retainer,seal |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Material Document and Classification | QQ-A-250111,0.050 THICK FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Bolt Hole Quantity | 5 |
| Material | ALUMINUM ALLOY 6061 OVERALL |
| Construction | ONE-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 |
|---|---|
| 12341997-1 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5330-01-496-5547 is a Retainer,seal, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-496-5547 has 1 manufacturer part number on file: 12341997-1 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12341997-1: Material Document and Classification: QQ-A-250111,0.050 THICK FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Overall Length: 17.640 INCHES MINIMUM AND 17.760 INCHES MAXIMUM IN; Bolt Hole Quantity: 5; Special Features: HAS TWO NOTCHES CUT OUT;ONE NOTCH IS 3.45 TO 3.57 IN FROM CORNER OF SEAL;1,74 TO 1.86 IN HIGH AND 3,38 IN WIDE;SECOND NOTCH CUTTING IN FROM EDGE 1.84 TO 1.94 IN AND 1.74 TO 1.86 IN HIGHOVERALL WIDTH 2.84 TO 2.96 IN;BOLT HOLE;0.192 TO 1.960 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.