The Packing,preformed, cataloged under National Stock Number 5330-01-344-7251, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Cat Pumps Corp. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-344-7251 |
| Primary Part Number | 48860 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Cat Pumps Corp |
| Status | ACTIVE |
| Material | RUBBER BUTADIENE NITRILE OVERALL |
| 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 |
|---|---|
| 48860 PRIMARY | Cat Pumps Corp (USA) |
| Reference | Meaning |
|---|---|
| 018697B/57783 | 5/9 Secondary reference Slce Watermakers |
| 18697 | C/1 Advisory reference — outside the item-of-supply concept Bourns Inc |
| 018697B | 5/9 Secondary reference Cat Pumps Corp |
| 18697 | 3/9 Design control — primary reference Cat Pumps Corp |
| 48860 | 5/9 Secondary reference Sa Barthod Pompes |
NSN 5330-01-344-7251 is a Packing,preformed, manufactured by Cat Pumps Corp, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-344-7251 has 1 manufacturer part number on file: 48860 (Cat Pumps Corp).
2 possible matches (shared part number, not a government interchangeability claim): 5355-01-418-0358, 7610-01-713-8960. Verify interchangeability with system specifications before substitution.
Key specifications for 48860: Special Features: USED ON HIGH PRESSURE PUMP (CAT PUMP); Material: RUBBER BUTADIENE NITRILE OVERALL. 1 specification is 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.