The Packing,preformed, cataloged under National Stock Number 5330-01-163-4975, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Amz Alabama Inc.. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Packing,preformed |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Bae Systems Hagglunds Aktiebolag (CAGE AC90N); Hellgeth Engineering Spezialfahrzeugbau Gmbh (CAGE CJ802); Hagglunds Vehicle Gmbh (CAGE C8716); Technamm (CAGE FAR29); Amz Alabama Inc. (CAGE 076M6) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-163-4975 |
| Primary Part Number | 90789-991 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Amz Alabama Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| 21522115-420 | Bae Systems Hagglunds Aktiebolag (SWE) |
| 010002 | Hellgeth Engineering Spezialfahrzeugbau Gmbh (DEU) |
| 2152 2115-420 | Hagglunds Vehicle Gmbh (DEU) |
| HE010002 | Technamm (FRA) |
| 90789-991 PRIMARY | Amz Alabama Inc. (USA) |
| 2152 2115-420 | Kalmar Solutions Ab (SWE) |
| Reference | Meaning |
|---|---|
| 90789-991 | 5/9 Secondary reference U.s. Defense Services, Inc. Dba Usds |
| 2152 2115-420 | 5/9 Secondary reference Cargotec Sweden Ab - Macgregor Cranes |
| 2152 2115-420 | 5/9 Secondary reference Macgregor Usa Inc. Div Macgregor Usa |
| 21522115-420 | 5/9 Secondary reference Bae Systems Hagglunds Ab |
| 2152 2115-420 TAKR 287 | 5/9 Secondary reference Macgregor Usa Inc. Div Macgregor Usa |
NSN 5330-01-163-4975 is a Packing,preformed, manufactured by Amz Alabama Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-163-4975 has 6 manufacturer part numbers on file: 21522115-420 (Bae Systems Hagglunds Aktiebolag), 010002 (Hellgeth Engineering Spezialfahrzeugbau Gmbh), 2152 2115-420 (Hagglunds Vehicle Gmbh), HE010002 (Technamm), 90789-991 (Amz Alabama Inc.) and 1 more.
2 possible matches (shared part number, not a government interchangeability claim): 4820-01-244-8466, 6515-01-481-0570. Verify interchangeability with system specifications before substitution.
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.