The Gasket, cataloged under National Stock Number 5330-01-377-5224, 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 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-01-377-5224 |
| Primary Part Number | 12418632 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Aperture Width | 7.5 MILLIMETERS MINIMUM AND 7.8 MILLIMETERS MAXIMUM MM |
| Bolt Hole Centerline to Nearest Edge Distance | 6.4 MILLIMETERS NOMINAL MM |
| Aperture Length | 2.1 MILLIMETERS MINIMUM AND 2.5 MILLIMETERS MAXIMUM MM |
| Bolt Hole Quantity | 6 |
| Hole Diameter | 6.4 MILLIMETERS MINIMUM AND 6.8 MILLIMETERS MAXIMUM ALL HOLES MM |
| 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 |
|---|---|
| 12418632 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 12418632 PRIMARY | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| 12418632 | Amz Alabama Inc. (USA) |
| Reference | Meaning |
|---|---|
| 9921434 | 5/9 Secondary reference Oshkosh Truck, Fl. Div. |
NSN 5330-01-377-5224 is a Gasket, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-377-5224 has 3 manufacturer part numbers on file: 12418632 (U S Army Tank Automotive Command Amsta-Im-Mm), 12418632 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 12418632 (Amz Alabama Inc.).
Key specifications for 12418632: Overall Length: 117.5 MILLIMETERS NOMINAL MM; Overall Width: 41.4 MILLIMETERS NOMINAL MM; Aperture Width: 7.5 MILLIMETERS MINIMUM AND 7.8 MILLIMETERS MAXIMUM MM; Bolt Hole Centerline to Nearest Edge Distance: 6.4 MILLIMETERS NOMINAL MM. 5 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.