The Terminal,feedthru, cataloged under National Stock Number 5940-00-177-4355, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 20 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-00-177-4355 |
| Primary Part Number | 227MR145P001 |
| Item Name | Terminal,feedthru |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Identification Code Color | WHITE |
| Minor Bushing Length | 0.055 INCHES IN |
| Surface Treatment Document and Classification | MIL-T-10727,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE CONDUCTOR ACCOMMODATION SINGLE LAYER |
| Surface Treatment Document and Classification | MIL-T-10727,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE MOUNTING FACILITY SINGLE LAYER |
| Minor Bushing Diameter | 0.125 INCHES IN |
| Overall Diameter | 0.175 INCHES0.175 INCHES IN |
| Largest Diameter | 0.060 INCHES ALL ENDS IN |
| First End Terminal Length | 0.150 INCHES IN |
| Major Bushing Length | 0.010 INCHES IN |
| Second End Terminal Length | 1.540 INCHES IN |
| Features Provided | ELECTRODE HERMETIC SEAL |
| Basic Shape Style | NONTUBULAR ROUND |
| Mounting Method Style | PRESS FIT |
| Electrical Insulation Feature | INSULATING SLEEVE |
| Conductor Accommodation Type | PIN ALL ENDS |
| Surface Treatment | TIN CONDUCTOR ACCOMMODATION SINGLE LAYER |
| Surface Treatment | TIN MOUNTING FACILITY SINGLE LAYER |
| Major Bushing Diameter | 0.175 INCHES IN |
| Material | GLASS INSULATION |
| Material | IRON AND NICKEL AND COBALT CONDUCTOR ACCOMMODATION |
| 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 |
|---|---|
| 227MR145P001 | Raytheon Company (USA) |
| 227MR145P001 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| 227MR145P001 | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 5940-00-177-4355 is a Terminal,feedthru, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-00-177-4355 has 2 manufacturer part numbers on file: 227MR145P001 (Raytheon Company), 227MR145P001 (Raytheon Company Dba Raytheon Co).
Key specifications for 227MR145P001: Identification Code Color: WHITE; Minor Bushing Length: 0.055 INCHES IN; Surface Treatment Document and Classification: MIL-T-10727,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE CONDUCTOR ACCOMMODATION SINGLE LAYER; Surface Treatment Document and Classification: MIL-T-10727,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE MOUNTING FACILITY SINGLE LAYER. 20 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.