The Parts Kit,seal Replacement,mecha, cataloged under National Stock Number 5330-01-508-8976, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-508-8976 |
| Primary Part Number | 3S-0303 |
| Item Name | Parts Kit,seal Replacement,mecha |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Component Quantity | 2 |
| Document Type | PARTS CATALOG |
| Component Document Page Number | I0078337 |
| Document Identification | 8W-6275 BRAKE GP - SERVICE W |
| Component Document Origin | INDUSTRIAL |
| Document Source | 11083 |
| 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 |
|---|---|
| 3S-0303 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| 9W-7209 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
NSN 5330-01-508-8976 is a Parts Kit,seal Replacement,mecha, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-508-8976 has 1 manufacturer part number on file: 3S-0303 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 3S-0303: Component Quantity: 2; Document Type: PARTS CATALOG; Component Document Page Number: I0078337; Document Identification: 8W-6275 BRAKE GP - SERVICE W. 6 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.