The Terminal,feedthru, cataloged under National Stock Number 5940-01-178-2545, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-178-2545 |
| Item Name | Terminal,feedthru |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-N-290 FED SPEC SINGLE TREATMENT RESPONSE OVERALL SINGLE LAYER |
| First End Terminal Length | 0.314 INCHES IN |
| Second End Terminal Length | 0.540 INCHES IN |
| Mounting Method Style | SLOT |
| Electrical Insulation Feature | UNINSULATED |
| Conductor Accommodation Type | SQUARE PIN SINGLE END |
| Largest Width | 0.025 INCHES SINGLE END IN |
| Surface Treatment | NICKEL OVERALL SINGLE LAYER |
| Mounting Tongue Width | 0.050 INCHES IN |
| Material | COPPER ALLOY OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 37-8270-1991-99-417 | 5/9 Secondary reference Elco/dynatech Div of Elco Corp a Gulf and Western Mfg Co |
| 058-2506-586 | 3/9 Design control — primary reference Amphenol Corporation Dba Amphenol Tcs Div Amphenol Tcs |
| 7907104-00 | 3/2 Design control — primary reference U.S. Government activity |
| 540530-01 | 5/9 Secondary reference Abelconn Llc Dba Abelconn Electronics |
NSN 5940-01-178-2545 is a Terminal,feedthru, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
Key specifications for 5940-01-178-2545: Surface Treatment Document and Classification: QQ-N-290 FED SPEC SINGLE TREATMENT RESPONSE OVERALL SINGLE LAYER; First End Terminal Length: 0.314 INCHES IN; Second End Terminal Length: 0.540 INCHES IN; Mounting Method Style: SLOT. 10 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.