The Terminal,stud, cataloged under National Stock Number 5940-00-660-6531, 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 Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5940-00-660-6531 |
| Primary Part Number | 94-638-7 |
| Item Name | Terminal,stud |
| FSC / FSG | 5940 / 59 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Rms - Mitchel Field |
| Status | CANCELLED |
| Overall Diameter | 0.125 INCHES IN |
| Swage Outside Diameter | 0.090 INCHES IN |
| Largest Diameter | 0.093 INCHES SINGLE END IN |
| Turret Minor Diameter | 0.046 INCHES SINGLE END IN |
| Minor Bushing Length | 0.062 INCHES IN |
| Thru-Hole Diameter | 0.046 INCHES IN |
| Basic Shape Style | NONTUBULAR, ROUND |
| Features Provided | ELECTRODE HERMETIC SEAL |
| Material | COPPER ALLOY CONDUCTOR ACCOMMODATION |
| Surface Treatment | SILVER CONDUCTOR ACCOMMODATION SINGLE LAYER |
| Mounting Method Style | SWAGE |
| Conductor Accommodation Type | DOUBLE TURRET SINGLE END |
| Terminal Length | 0.219 INCHES IN |
| Surface Treatment | SILVER MOUNTING FACILITY SINGLE LAYER |
| Material | COPPER ALLOY MOUNTING FACILITY |
| Electrical Insulation Feature | UNINSULATED |
| Swage Depth | 0.062 INCHES IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1558AA | Interconnection Products Inc (USA) |
| 1074948-1 | Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA) |
| 1597-1 | Interconnection Products Inc (USA) |
| 94-638-7 PRIMARY | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| X1558AA | Interconnection Products Inc (USA) |
| 1086654-5 | L3harris Technologies, Inc. (USA) |
NSN 5940-00-660-6531 is a Terminal,stud, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5940 (No Item Name Available). Status: cancelled.
NSN 5940-00-660-6531 has 6 cross-referenced part numbers: 1558AA (Interconnection Products Inc), 1074948-1 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 1597-1 (Interconnection Products Inc), 94-638-7 (Lockheed Martin Corporation Div Rms - Mitchel Field), X1558AA (Interconnection Products Inc) and 1 more.
There are 9 known substitutes for 5940-00-660-6531: 5950-00-232-7281, 2540-00-499-2869, 5340-00-780-4581 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 94-638-7: Overall Height: 0.281 INCHES IN; Overall Diameter: 0.125 INCHES IN; Swage Outside Diameter: 0.090 INCHES IN; Largest Diameter: 0.093 INCHES SINGLE END IN. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 5940-00-660-6531 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.