The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-623-5510, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Johnson Controls Navy Systems, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 — Connectors, Electrical (FSG 59) |
| Manufacturers | Johnson Controls Navy Systems, Llc (CAGE 66935) |
| Parameter | Value |
|---|---|
| NSN | 5935-01-623-5510 |
| Primary Part Number | 377-34000-000 |
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Johnson Controls Navy Systems, Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| 377-34000-000 PRIMARY | Johnson Controls Navy Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| 077-17225-001 ITEM 57B | 7/2 Vendor item drawing reference Johnson Controls Navy Systems, Llc |
| 077-17225-001 | D/9 Drawing number reference only Johnson Controls Navy Systems, Llc |
NSN 5935-01-623-5510 is a Backshell,electrical Connector, manufactured by Johnson Controls Navy Systems, Llc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-623-5510 has 1 manufacturer part number on file: 377-34000-000 (Johnson Controls Navy Systems, Llc).
3 possible matches (shared part number, not a government interchangeability claim): 4810-01-626-4175, 4730-01-628-8274, 4730-01-628-8350. Verify interchangeability with system specifications before substitution.
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.