The Contact,electrical, cataloged under National Stock Number 5999-01-108-8600, 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 Te Connectivity Corporation. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-108-8600 |
| Primary Part Number | 66504-9 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Te Connectivity Corporation |
| Status | CANCELLED |
| Crimping Tool Identifying Number | 90302-1 |
| Mounting Method | TERMINAL |
| Precious Material | GOLD |
| Precious Material and Location | BODY AND CONTACT SURFACES GOLD |
| Precious Material and Weight | 0.005 GOLD GRAINS, TROY |
| Surface Treatment Document and Classification | MIL-G-45204 MIL SPEC 1ST TREATMENT RESPONSE AND QQ-N-290 FED SPEC 2ND TREATMENT RESPONSE BODY AND CONTACT |
| Material Document and Classification | QQ-B-750 FED SPEC SINGLE MATERIAL RESPONSE BODY AND CONTACT |
| Terminal Type and Quantity | 1 CRIMP AXIALLY AT ONE END |
| Style Designator | SOCKET CRIMP CONTACT |
| Material | COPPER ALLOY BODY AND CONTACT |
| Surface Treatment | GOLD AND NICKEL BODY AND CONTACT |
| Crimping Tool Identifying Number | 90302-1 |
| Mounting Method | TERMINAL |
| Precious Material | GOLD |
| Precious Material and Location | BODY AND CONTACT SURFACES GOLD |
| Precious Material and Weight | 0.005 GOLD GRAINS, TROY |
| Surface Treatment Document and Classification | MIL-G-45204 MIL SPEC 1ST TREATMENT RESPONSE AND QQ-N-290 FED SPEC 2ND TREATMENT RESPONSE BODY AND CONTACT |
| Material Document and Classification | QQ-B-750 FED SPEC SINGLE MATERIAL RESPONSE BODY AND CONTACT |
| Terminal Type and Quantity | 1 CRIMP AXIALLY AT ONE END |
| Style Designator | SOCKET CRIMP CONTACT |
| Material | COPPER ALLOY BODY AND CONTACT |
| Surface Treatment | GOLD AND NICKEL BODY AND CONTACT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | DZ |
| Weight | 0.0010 lbs |
| Cube | 0.0000 cu ft |
| Part Number | Manufacturer |
|---|---|
| 66504-9 | Tyco Electronics Amp Gmbh (DEU) |
| 712177-2 | Raytheon Company Div Rmd Strategic (USA) |
| 154207079 | Eaton Corporation (USA) |
| 66504-9 | Tyco Electronics Uk Ltd (GBR) |
| 66504-9R | Te Connectivity Corporation (USA) |
| 66504-9 | Tyco Electronics Uk Ltd (GBR) |
| 000-8006-942 | The Boeing Company Div Legacy Boeing Hb1 (USA) |
| 57988-90617-1 | Textron Systems Corporation Dba Textron Systems Corp (USA) |
| 0-0066504-9 | Tyco Electronics Amp Gmbh (DEU) |
| 66504-9 PRIMARY | Te Connectivity Corporation (USA) |
| D7 | Bae Systems Technology Solutions & Services Inc. (USA) |
| 60430095D | Thales Uk Limited Dba Thales Uk Ltd Training and Simulation (GBR) |
| 920-0005AA | Micom Systems Inc Micom-Interlan Div (USA) |
| 66504-9 | Digi-Key Corp (USA) |
| 372-0514-090 | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA) |
| 66504-3 | Te Connectivity Corporation (USA) |
| J45-0003-100 | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA) |
| 924764-0007 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
NSN 5999-01-108-8600 is a Contact,electrical, manufactured by Te Connectivity Corporation, classified under FSC 5999 (No Item Name Available). Status: cancelled.
NSN 5999-01-108-8600 has 18 cross-referenced part numbers: 66504-9 (Tyco Electronics Amp Gmbh), 712177-2 (Raytheon Company Div Rmd Strategic), 154207079 (Eaton Corporation), 66504-9 (Tyco Electronics Uk Ltd), 66504-9R (Te Connectivity Corporation) and 13 more.
There are 7 known substitutes for 5999-01-108-8600: 5999-01-088-4121, 5999-00-052-2275, 3110-00-100-8516 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 66504-9: Crimping Tool Identifying Number: 90302-1; Mounting Method: TERMINAL; Precious Material: GOLD; Precious Material and Location: BODY AND CONTACT SURFACES GOLD. 22 total characteristics are documented in the Federal Logistics Information System.
NSN 5999-01-108-8600 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.