The Contact,electrical, cataloged under National Stock Number 5999-00-311-4121, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5999-00-311-4121 |
| Primary Part Number | 7412022 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | CANCELLED |
| Point Diameter | 0.184 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN |
| Mounting Method | SPRING TENSION |
| Precious Material | SILVER |
| Material | COPPER ALLOY AND STEEL BODY |
| Surface Treatment | SILVER BODY |
| Precious Material and Location | BODY SURFACE SILVER |
| Point Height | 0.527 INCHES NOMINAL IN |
| Point Diameter | 0.184 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN |
| Mounting Method | SPRING TENSION |
| Precious Material | SILVER |
| Material | COPPER ALLOY AND STEEL BODY |
| Surface Treatment | SILVER BODY |
| Precious Material and Location | BODY SURFACE SILVER |
| Point Height | 0.527 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 820797 | General Motors Corp (USA) |
| 7412022 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 54788 | Fruehauf Corp (USA) |
| 35121 | Komatsu America Corporation (USA) |
| 820797 | General Motors Corp Packard Electric Div (USA) |
| 3070 | Cole Hersee Company (USA) |
| D35121 | Komatsu America Corporation (USA) |
| 916055 | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| 1453B | Cole Hersee Company (USA) |
NSN 5999-00-311-4121 is a Contact,electrical, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5999 (No Item Name Available). Status: cancelled.
NSN 5999-00-311-4121 has 9 cross-referenced part numbers: 820797 (General Motors Corp), 7412022 (U S Army Tank Automotive Command Amsta-Im-Mm), 54788 (Fruehauf Corp), 35121 (Komatsu America Corporation), 820797 (General Motors Corp Packard Electric Div) and 4 more.
There are 12 known substitutes for 5999-00-311-4121: 6625-01-154-5107, 6680-00-085-2107, 5342-00-114-5501 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7412022: Point Diameter: 0.184 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN; Mounting Method: SPRING TENSION; Precious Material: SILVER; Material: COPPER ALLOY AND STEEL BODY. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5999-00-311-4121 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.