The Parts Kit,seal Replacement,mecha, cataloged under National Stock Number 5330-01-643-1884, 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 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-643-1884 |
| Primary Part Number | 456-1655 |
| 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 | 21 |
| Document Type | DESIGN CONTROL DRAWING |
| Supply Items and Quantities | ALL PARTS IN THIS KIT ARE STOCK LISTED THE NSN'S FOLLOW. 5310-01-564-4739; 5310-01-528-4379; 53310-01-578-6961; 5331-01-590-6572; 5331-01-534-4289; 5331-01-555-3950; 5331-01-513-5210; 5331-01-571-2052; 5331-01-457-0768; 5331-00-165-1936; 5330-01-481-0971; 5331-01-469-7607; 5331-01-351-2733; 5331-01-431-2754; 5331-01-473-5704; 5330-01-564-4737; 5330-01-529-8095; 5330-01-529-9026; 5330-01-534-1296; 5330-01-567-4408; 5330-01-536-9812 |
| Component Document Origin | INDUSTRIAL |
| Document Source | 75Q65 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5330-01-643-1884 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 5330-01-643-1884 has 2 manufacturer part numbers on file: 4200456 (Oshkosh Defense Llc), 456-1655 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 456-1655: Component Quantity: 21; Document Type: DESIGN CONTROL DRAWING; Supply Items and Quantities: ALL PARTS IN THIS KIT ARE STOCK LISTED THE NSN'S FOLLOW. 5310-01-564-4739; 5310-01-528-4379; 53310-01-578-6961; 5331-01-590-6572; 5331-01-534-4289; 5331-01-555-3950; 5331-01-513-5210; 5331-01-571-2052; 5331-01-457-0768; 5331-00-165-1936; 5330-01-481-0971; 5331-01-469-7607; 5331-01-351-2733; 5331-01-431-2754; 5331-01-473-5704; 5330-01-564-4737; 5330-01-529-8095; 5330-01-529-9026; 5330-01-534-1296; 5330-01-567-4408; 5330-01-536-9812; Component Document Origin: INDUSTRIAL. 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.