The Gasket and Preformed Packing Set, cataloged under National Stock Number 5330-01-580-4161, 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 3 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 | 5330-01-580-4161 |
| Primary Part Number | 2227987 |
| Item Name | Gasket and Preformed Packing Set |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Component Quantity | 27 |
| Supply Items and Quantities | 2N8204 GASKET 6; 4L8337 O-RING 2; 4N0699 GASKET 1; 4N0933 GASKET 1; 4N4159 GASKET 1; 4N4188 GASKET 1; 5P7204 O-RING 2; 5S1188 O-RING 2; 6L9589 O-RING 2; 6V3830 O-RING 2; 1090078 O-RING 4; 1535484 GASKET 2 |
| Unpackaged Unit Weight | 0.1 KILOGRAMS KG |
| 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 |
|---|---|
| 2227987 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
NSN 5330-01-580-4161 is a Gasket and Preformed Packing Set, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-580-4161 has 1 manufacturer part number on file: 2227987 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 2227987: Component Quantity: 27; Supply Items and Quantities: 2N8204 GASKET 6; 4L8337 O-RING 2; 4N0699 GASKET 1; 4N0933 GASKET 1; 4N4159 GASKET 1; 4N4188 GASKET 1; 5P7204 O-RING 2; 5S1188 O-RING 2; 6L9589 O-RING 2; 6V3830 O-RING 2; 1090078 O-RING 4; 1535484 GASKET 2; Part Name Assigned by Controlling Agency: KIT - GASKET; Unpackaged Unit Weight: 0.1 KILOGRAMS KG. 3 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.