The Terminal,stud, cataloged under National Stock Number 5940-00-842-0221, is classified within Federal Supply Class 5940 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-00-842-0221 |
| Primary Part Number | 977-3 |
| Item Name | Terminal,stud |
| FSC / FSG | 5940 / 59 — No Item Name Available |
| Manufacturer | Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect |
| Status | ACTIVE |
| Overall Diameter | 0.127 INCHES IN |
| Terminal Length | 0.133 INCHES IN |
| Precious Material | GOLD |
| Minor Bushing Diameter | 0.093 INCHES IN |
| Electrical Insulation Feature | UNINSULATED |
| Precious Material and Weight | 0.040 GOLD GRAINS, TROY |
| Surface Treatment Document and Classification | MIL-G-45204,TYPE II,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL SINGLE LAYER |
| Precious Material and Location | OVERALL SURFACE GOLD |
| Material | COPPER ALLOY OVERALL |
| Major Bushing Diameter | 0.127 INCHES IN |
| Basic Shape Style | NONTUBULAR, ROUND |
| Surface Treatment | GOLD OVERALL SINGLE LAYER |
| Major Bushing Length | 0.052 INCHES IN |
| Material Document and Classification | QQ-B-626,1/2 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Conductor Accommodation Type | SINGLE TURRET SINGLE END |
| Largest Diameter | 0.081 INCHES SINGLE END IN |
| Turret Minor Diameter | 0.048 INCHES SINGLE END IN |
| Minor Bushing Length | 0.242 INCHES IN |
| Mounting Method Style | PRESS FIT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12752A-4 | Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA) |
| 977-3 PRIMARY | Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA) |
| 977 PRIMARY | Lta/d-Cemco Inc Dba D-Cemco (USA) |
| PR520 | Precise of California Div of Adjustable Bushing Corp (USA) |
| 977+3 | Lta/d-Cemco Inc Dba D-Cemco (USA) |
| 667-1 | Jones Hiram Electronics Co (USA) |
| 978018-7 | Raytheon Company Dba Raytheon (USA) |
| 977-4 | Lta/d-Cemco Inc Dba D-Cemco (USA) |
| 978048-7C | Raytheon Company Dba Raytheon (USA) |
| PR520 | Schroff Inc (USA) |
| PR-520-FSD3 | Schroff Inc (USA) |
NSN 5940-00-842-0221 is a Terminal,stud, manufactured by Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect, classified under FSC 5940 (No Item Name Available). Status: active.
NSN 5940-00-842-0221 has 11 cross-referenced part numbers: 12752A-4 (Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect), 977-3 (Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect), 977 (Lta/d-Cemco Inc Dba D-Cemco), PR520 (Precise of California Div of Adjustable Bushing Corp), 977+3 (Lta/d-Cemco Inc Dba D-Cemco) and 6 more.
There are 12 known substitutes for 5940-00-842-0221: 5210-00-004-0663, 1630-00-055-6302, 2540-00-140-3869 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 977-3: Overall Diameter: 0.127 INCHES IN; Overall Height: 0.415 INCHES IN; Terminal Length: 0.133 INCHES IN; Precious Material: GOLD. 20 total characteristics are documented in the Federal Logistics Information System.