The Contact Assembly,electrical, cataloged under National Stock Number 5999-01-187-6179, 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 Keysight Technologies Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-187-6179 |
| Primary Part Number | 1251-5547 |
| Item Name | Contact Assembly,electrical |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Precious Material and Location | CONTACT SURFACES GOLD |
| Structural Design | NONSWITCHING |
| Precious Material | GOLD |
| Terminal Type | PIN |
| Precious Material and Weight | 0.030 GOLD GRAINS, TROY |
| Contact Quantity | 6 |
| Precious Material and Location | CONTACT SURFACES GOLD |
| Structural Design | NONSWITCHING |
| Precious Material | GOLD |
| Terminal Type | PIN |
| Precious Material and Weight | 0.030 GOLD GRAINS, TROY |
| Contact Quantity | 6 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | JN |
| Weight | 0.0200 lbs |
| Cube | 0.0009 cu ft |
NSN 5999-01-187-6179 is a Contact Assembly,electrical, manufactured by Keysight Technologies Inc, classified under FSC 5999 (No Item Name Available). Status: active.
NSN 5999-01-187-6179 has 5 cross-referenced part numbers: 405691 (American Telephone and Telegraph Co), 1251-5547 (Keysight Technologies Inc), 65521-106 (Fci Usa, Inc Dba Fci Usa Llc Div Fci Usa Llc), 1251-5547 (Keysight Technologies, Inc.), 1251-5547 (Hewlett-Packard Company Dba HP).
There are 2 known substitutes for 5999-01-187-6179: 6655-00-129-9738, 2915-00-850-7442. Verify interchangeability with system specifications before substitution.
Key specifications for 1251-5547: Overall Length: 0.600 INCHES MAXIMUM IN; Precious Material and Location: CONTACT SURFACES GOLD; Structural Design: NONSWITCHING; Precious Material: GOLD. 16 total characteristics are documented in the Federal Logistics Information System.