The Terminal,feedthru, cataloged under National Stock Number 5940-01-059-8498, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Concord Electronics, Inc.. Government technical data includes 21 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-059-8498 |
| Primary Part Number | 1121R-04-0517 |
| Item Name | Terminal,feedthru |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Concord Electronics, Inc. |
| Status | ACTIVE |
| Identification Code Color | WHITE |
| Minor Bushing Length | 0.100 INCHES IN |
| Surface Treatment Document and Classification | MIL-T-10727,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSULATION SINGLE LAYER |
| Minor Bushing Diameter | 0.149 INCHES IN |
| Overall Diameter | 0.172 INCHES0.172 INCHES IN |
| Largest Diameter | 0.080 INCHES SINGLE END IN |
| First End Terminal Length | 0.093 INCHES IN |
| Major Bushing Length | 0.040 INCHES IN |
| Material Document and Classification | MIL-P-19468 MIL SPEC SINGLE MATERIAL RESPONSE INSULATION |
| Material Document and Classification | QQ-B-626,COMP 22 OR 24,1/2H FED SPEC SINGLE MATERIAL RESPONSE OVERALL EXCEPT INSULATION |
| Second End Terminal Length | 0.210 INCHES IN |
| Basic Shape Style | NONTUBULAR ROUND |
| Mounting Method Style | PRESS FIT |
| Electrical Insulation Feature | INSULATING MOUNTING BUSHING |
| Conductor Accommodation Type | SINGLE TURRET FIRST END |
| Conductor Accommodation Type | NAILHEAD SECOND END |
| Surface Treatment | TIN OVERALL EXCEPT INSULATION SINGLE LAYER |
| Major Bushing Diameter | 0.172 INCHES IN |
| Turret Minor Diameter | 0.040 INCHES ALL ENDS IN |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE INSULATION |
| Material | COPPER ALLOY OVERALL EXCEPT INSULATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1121R-04-0517 PRIMARY | Concord Electronics, Inc. (USA) |
| 1670-1-7 PRIMARY | Lta/d-Cemco Inc Dba D-Cemco (USA) |
| Reference | Meaning |
|---|---|
| 7618412P22 | 5/9 Secondary reference U.S. Government activity |
| 28-1510-112-P12 | 3/2 Design control — primary reference U.S. Government activity |
| 7618412P0022 | 7/9 Vendor item drawing reference U.S. Government activity |
| 28-1510-112-P12 | 5/9 Secondary reference U.S. Government activity |
| RFT-SM-18TUR-VIOLET | 5/9 Secondary reference U.S. Government activity |
| 012-2007-477 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5940-01-059-8498 is a Terminal,feedthru, manufactured by Concord Electronics, Inc., classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-059-8498 has 2 manufacturer part numbers on file: 1121R-04-0517 (Concord Electronics, Inc.), 1670-1-7 (Lta/d-Cemco Inc Dba D-Cemco).
Key specifications for 1121R-04-0517: Identification Code Color: WHITE; Minor Bushing Length: 0.100 INCHES IN; Surface Treatment Document and Classification: MIL-T-10727,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSULATION SINGLE LAYER; Minor Bushing Diameter: 0.149 INCHES IN. 21 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.