The Packing,preformed, cataloged under National Stock Number 5330-01-165-3381, 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. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Packing,preformed |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Oshkosh Defense Llc (CAGE 75Q65); Navantia - Propulsion Y Energia Motores - Cartagena (CAGE 409BB); Caterpillar Inc Div Caterpillar Defense (CAGE 11083); Navantia Sa Sme. Div Navantia Hq (CAGE 0141B) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-165-3381 |
| Primary Part Number | 6V-1903 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| 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 |
|---|---|
| 7KK654 | Oshkosh Defense Llc (USA) |
| 6V-1903 | Navantia - Propulsion Y Energia Motores - Cartagena (ESP) |
| 6V-1903 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| 6V-1903 | Navantia Sa Sme. Div Navantia Hq (ESP) |
| Reference | Meaning |
|---|---|
| 6V-1903 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 7KK654 | 5/9 Secondary reference Oshkosh Corp |
NSN 5330-01-165-3381 is a Packing,preformed, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-165-3381 has 4 manufacturer part numbers on file: 7KK654 (Oshkosh Defense Llc), 6V-1903 (Navantia - Propulsion Y Energia Motores - Cartagena), 6V-1903 (Caterpillar Inc Div Caterpillar Defense), 6V-1903 (Navantia Sa Sme. Div Navantia Hq).
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.