The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-499-3445, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-499-3445 |
| Primary Part Number | SE4FM6903L34N |
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 NUT(S) |
| Overall Diameter | 1.406 INCHES NOMINAL IN |
| Supplementary Features | OPERATING TEMP IS 10.0 DEG CELCIUS TO 26.6 DEG CELCIUS |
| Style Designator | STRAIGHT SHAPE SPLIT TYPE |
| Cable Opening Quantity | 1 |
| Surface Treatment | CADMIUM AND CHROMATE AND NICKEL |
| Material | ALUMINUM ALLOY |
| Cable Opening Diameter | 0.156 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| 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 |
|---|---|
| SE4FM6903L34N PRIMARY | Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc (USA) |
| Reference | Meaning |
|---|---|
| 802027205207 | D/9 Drawing number reference only Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division |
| 802027205207-2 | 7/2 Vendor item drawing reference Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division |
NSN 5935-01-499-3445 is a Backshell,electrical Connector, manufactured by Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-499-3445 has 1 manufacturer part number on file: SE4FM6903L34N (Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc).
Key specifications for SE4FM6903L34N: Mounting Facility Type and Quantity: 2 NUT(S); Overall Diameter: 1.406 INCHES NOMINAL IN; Supplementary Features: OPERATING TEMP IS 10.0 DEG CELCIUS TO 26.6 DEG CELCIUS; Style Designator: STRAIGHT SHAPE SPLIT TYPE. 8 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.