The Sleeve,locking,electrical Connec, cataloged under National Stock Number 5935-01-551-4857, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Subconn, Inc.. Government technical data includes 2 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 | 5935-01-551-4857 |
| Primary Part Number | DLSB-F |
| Item Name | Sleeve,locking,electrical Connec |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Subconn, Inc. |
| Status | ACTIVE |
| Overall Diameter | 1.620 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| DLSB-F PRIMARY | Subconn, Inc. (USA) |
NSN 5935-01-551-4857 is a Sleeve,locking,electrical Connec, manufactured by Subconn, Inc., classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-551-4857 has 1 manufacturer part number on file: DLSB-F (Subconn, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-572-3088. Verify interchangeability with system specifications before substitution.
Key specifications for DLSB-F: Overall Diameter: 1.620 INCHES NOMINAL IN; Overall Length: 2.260 INCHES NOMINAL IN; Material: STEEL CORROSION RESISTING. 2 specifications are 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.