The Thimble,rope, cataloged under National Stock Number 4030-01-573-0016, is classified within Federal Supply Class 4030 (Fittings for Rope, Cable, and Chain) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Port Supply Division of West Marine Products. 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. 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 | 4030-01-573-0016 |
| Primary Part Number | 135285 |
| Item Name | Thimble,rope |
| FSC / FSG | 4030 / 40 — Fittings for Rope, Cable, and Chain |
| Manufacturer | Port Supply Division of West Marine Products |
| Status | ACTIVE |
| Inside Length | 0.500 INCHES NOMINAL IN |
| Style Designator | SPLIT OVAL |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| 135285 PRIMARY | Port Supply Division of West Marine Products (USA) |
NSN 4030-01-573-0016 is a Thimble,rope, manufactured by Port Supply Division of West Marine Products, classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.
NSN 4030-01-573-0016 has 1 manufacturer part number on file: 135285 (Port Supply Division of West Marine Products).
1 possible match (shared part number, not a government interchangeability claim): 8010-01-675-5386. Verify interchangeability with system specifications before substitution.
Key specifications for 135285: Inside Length: 0.500 INCHES NOMINAL IN; Style Designator: SPLIT OVAL; Part Name Assigned by Controlling Agency: THIMBLE,S/S,1/2 IN IN; End Item Identification: ACCESSORIES,38 FT RIVERINE PATROL BOAT FT. 3 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.