The Gasket, cataloged under National Stock Number 5330-00-225-8325, 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 8 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 | 5330-00-225-8325 |
| Primary Part Number | 10899444 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.079 INCHES MINIMUM AND 0.084 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-G-14243 MIL SPEC ALL MATERIAL RESPONSES OVERALL |
| Cross-Sectional Shape Style | METAL WITH SOFT FILLER |
| Outside Diameter | 6.000 INCHES NOMINAL IN |
| Aperture Diameter | 4.031 INCHES NOMINAL IN |
| Bolt Circle Diameter | 5.000 INCHES NOMINAL IN |
| Material | STEEL COMP 1010 AND ASBESTOS OR STEEL AND LEAD AND TIN AND ASBESTOS OR STEEL AND TIN AND ASBESTOS OR ASBESTOS AND COPPER ALLOY 102 OR COPPER ALLOY 104 OR COPPER ALLOY 105 OR COPPER ALLOY 107 OR COPPER ALLOY 110 OR COPPER ALLOY 113 OR COPPER ALLOY 114 OR COPPER ALLOY 116 OR COPPER ALLOY 120 OR COPPER ALLOY 121 OR COPPER ALLOY 122 OR COPPER ALLOY 123 OR COPPER ALLOY 125 OR COPPER ALLOY 128 OR COPPER ALLOY 130 OVERALL |
| Hole Diameter | 0.427 INCHES MINIMUM AND 0.442 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| 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 |
|---|---|
| 10899444 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5330-00-225-8325 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 5330-00-225-8325 has 1 manufacturer part number on file: 10899444 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 10899444: Cross-Sectional Thickness: 0.079 INCHES MINIMUM AND 0.084 INCHES MAXIMUM IN; Material Document and Classification: MIL-G-14243 MIL SPEC ALL MATERIAL RESPONSES OVERALL; Cross-Sectional Shape Style: METAL WITH SOFT FILLER; Outside Diameter: 6.000 INCHES NOMINAL IN. 8 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.