The Jack,telephone, cataloged under National Stock Number 5935-00-237-2520, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-237-2520 |
| Item Name | Jack,telephone |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 BUSHING AND 2 THREADED HOLE(S) |
| Body Style | BUSHING MOUNTED LONG FRAME |
| Terminal Type | TAB, SOLDER LUG |
| Bushing Accommodation Hole Shape | ROUND |
| Finger Accommodation Diameter | 0.205 INCHES NOMINAL SINGLE FINGER IN |
| Finger Accommodation Length | 1.062 INCHES NOMINAL SINGLE FINGER IN |
| Body Width | 0.625 INCHES NOMINAL IN |
| Accommodated Finger Type | TWO CONDUCTOR, SLENDER ROUND TIP SINGLE FINGER |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.138 INCHES IN |
| Electrical Insulation Feature | UNINSULATED |
| Thread Class | 2B |
| Jack Contact Arrangement Designator | J10 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 90-00-81-00REVC | 3/2 Design control — primary reference U.S. Government activity |
NSN 5935-00-237-2520 is a Jack,telephone, classified under FSC 5935, Connectors, Electrical. Status: active.
Key specifications for 5935-00-237-2520: Mounting Facility Type and Quantity: 1 BUSHING AND 2 THREADED HOLE(S); Overall Height: 1.250 INCHES NOMINAL IN; Body Style: BUSHING MOUNTED LONG FRAME; Terminal Type: TAB, SOLDER LUG. 14 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.