The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-460-4543, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is R. Kern Engineering & Manufacturing Corp. Dba R Kern Engineering & Manufacturing Corp. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5935-01-460-4543 |
| Primary Part Number | CTO1949-2JR |
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | R. Kern Engineering & Manufacturing Corp. Dba R Kern Engineering & Manufacturing Corp |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 SCREW |
| Seal Type | GASKET |
| Style Designator | HOOD, TOP OPENING W/CLAMP |
| Cable Opening Quantity | 1 |
| Surface Treatment | NICKEL |
| Cable Opening Diameter | 0.532 INCHES MINIMUM AND 0.750 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 |
|---|---|
| CTO1949-2JR PRIMARY | R. Kern Engineering & Manufacturing Corp. Dba R Kern Engineering & Manufacturing Corp (USA) |
| Reference | Meaning |
|---|---|
| 1217032-252 | 7/2 Vendor item drawing reference Lockheed Martin Corporation Div Rms |
| 1217032-252 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms - Mitchel Field |
NSN 5935-01-460-4543 is a Backshell,electrical Connector, manufactured by R. Kern Engineering & Manufacturing Corp. Dba R Kern Engineering & Manufacturing Corp, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-460-4543 has 1 manufacturer part number on file: CTO1949-2JR (R. Kern Engineering & Manufacturing Corp. Dba R Kern Engineering & Manufacturing Corp).
Key specifications for CTO1949-2JR: Mounting Facility Type and Quantity: 2 SCREW; Seal Type: GASKET; Overall Height: 2.170 INCHES MINIMUM AND 2.630 INCHES MAXIMUM IN; Style Designator: HOOD, TOP OPENING W/CLAMP. 6 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.