The Swivel,jaw End, cataloged under National Stock Number 1075-01-454-4066, is classified within Federal Supply Class 1075 (Degaussing and Mine Sweeping Equipment) of the Weapons group. The manufacturer of record is United States Department of the Navy Dba Naval Surface Warfare Center Panama City. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 1075-01-454-4066 |
| Primary Part Number | 603731 |
| Item Name | Swivel,jaw End |
| FSC / FSG | 1075 / 10 — Degaussing and Mine Sweeping Equipment |
| Manufacturer | United States Department of the Navy Dba Naval Surface Warfare Center Panama City |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 37U4128 ITEM 27 | United States Department of the Navy Dba Naval Surface Warfare Center Panama City (USA) |
| PL37U4128 ITEM 27 | United States Department of the Navy Dba Naval Surface Warfare Center Panama City (USA) |
| 603731 PRIMARY | United States Department of the Navy Dba Naval Surface Warfare Center Panama City (USA) |
| Reference | Meaning |
|---|---|
| 37U4128 | D/9 Drawing number reference only United States Department of the Navy Dba Naval Surface Warfare Center Panama City |
NSN 1075-01-454-4066 is a Swivel,jaw End, manufactured by United States Department of the Navy Dba Naval Surface Warfare Center Panama City, classified under FSC 1075, Degaussing and Mine Sweeping Equipment. Status: active.
NSN 1075-01-454-4066 has 3 manufacturer part numbers on file: 37U4128 ITEM 27 (United States Department of the Navy Dba Naval Surface Warfare Center Panama City), PL37U4128 ITEM 27 (United States Department of the Navy Dba Naval Surface Warfare Center Panama City), 603731 (United States Department of the Navy Dba Naval Surface Warfare Center Panama City).
1 possible match (shared part number, not a government interchangeability claim): 1075-01-499-5756. Verify interchangeability with system specifications before substitution.
Key specifications for 603731: End Item Identification: WEAPONS CODE=STRATEGIC SEALIFT CONVERSION SHIPS CLASS. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.