The Coupling,wire Rope,quick Disconn, cataloged under National Stock Number 4030-01-274-0113, 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 Bell-Memphis Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4030-01-274-0113 |
| Primary Part Number | BM2258-3 |
| Item Name | Coupling,wire Rope,quick Disconn |
| FSC / FSG | 4030 / 40 — Fittings for Rope, Cable, and Chain |
| Manufacturer | Bell-Memphis Inc |
| Status | ACTIVE |
| Style Designator | SPRING TYPE |
| Accommodated Material Diameter | 0.094 INCHES NOMINAL IN |
| Material | STEEL COMP 302 OR STEEL COMP 304 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4030-01-274-0113 is a Coupling,wire Rope,quick Disconn, manufactured by Bell-Memphis Inc, classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.
NSN 4030-01-274-0113 has 2 manufacturer part numbers on file: GC550A3 (Northrop Grumman Systems Corporation), BM2258-3 (Bell-Memphis Inc).
Key specifications for BM2258-3: Style Designator: SPRING TYPE; Overall Length: 1.407 INCHES MINIMUM AND 1.469 INCHES MAXIMUM IN; Accommodated Material Diameter: 0.094 INCHES NOMINAL IN; Material: STEEL COMP 302 OR STEEL COMP 304. 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.