The Nrp,gasket, cataloged under National Stock Number 5330-01-603-9703, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Carleton Technologies Inc Div Tampa Facility. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 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 | 5330-01-603-9703 |
| Primary Part Number | 1970 590 003-1 |
| Item Name | Nrp,gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Carleton Technologies Inc Div Tampa Facility |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 3423-3001 ITEM 04D0 | Naval Inventory Control Point Mechanicsburg (USA) |
| 3423-3001 ITEM 04 | Carleton Technologies Inc Div Tampa Facility (USA) |
| 1970 590 003-1 PRIMARY | Carleton Technologies Inc Div Tampa Facility (USA) |
| 3423-4001 ITEM 04 | Carleton Technologies Inc Div Tampa Facility (USA) |
| 3423-4001 ITEM 04D0 | Naval Inventory Control Point Mechanicsburg (USA) |
| 1970 590 003-1D0 | Naval Inventory Control Point Mechanicsburg (USA) |
NSN 5330-01-603-9703 is a Nrp,gasket, manufactured by Carleton Technologies Inc Div Tampa Facility, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-603-9703 has 6 manufacturer part numbers on file: 3423-3001 ITEM 04D0 (Naval Inventory Control Point Mechanicsburg), 3423-3001 ITEM 04 (Carleton Technologies Inc Div Tampa Facility), 1970 590 003-1 (Carleton Technologies Inc Div Tampa Facility), 3423-4001 ITEM 04 (Carleton Technologies Inc Div Tampa Facility), 3423-4001 ITEM 04D0 (Naval Inventory Control Point Mechanicsburg) and 1 more.
1 possible match (shared part number, not a government interchangeability claim): 5330-01-640-6915. Verify interchangeability with system specifications before substitution.
Key specifications for 1970 590 003-1: Criticality Code Justification: FEAT; Special Features: QUALITY ASSURANCE TESTED AND CERTIFIED FOR DEEP SUBMERGENCE SYSTEMS. 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.