The Gasket Set, cataloged under National Stock Number 5330-00-161-1877, 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 4 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-161-1877 |
| Primary Part Number | 3P1888 |
| Item Name | Gasket Set |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Document Type | INDUSTRIAL DRAWING |
| Document Identification | 3P1888 |
| 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 |
|---|---|
| 5 | Kin-Tronics Inc (USA) |
| 3P1888 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| 5P8768 | 5/9 Secondary reference Industrial Parts Depot, Llc Dba Ipd |
| 6V1973 | 5/9 Secondary reference Industrial Parts Depot, Llc Dba Ipd |
| 6V2586 | 5/9 Secondary reference Industrial Parts Depot, Llc Dba Ipd |
| 6V1892 | 5/9 Secondary reference Industrial Parts Depot, Llc Dba Ipd |
NSN 5330-00-161-1877 is a Gasket Set, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-161-1877 has 2 manufacturer part numbers on file: 5 (Kin-Tronics Inc), 3P1888 (Caterpillar Inc Div Caterpillar Defense).
1 possible match (shared part number, not a government interchangeability claim): 5330-01-144-0406. Verify interchangeability with system specifications before substitution.
Key specifications for 3P1888: Document Type: INDUSTRIAL DRAWING; Document Identification: 3P1888; Component Document Origin: INDUSTRIAL; Document Source: 11083. 4 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.