The Contact,electrical, cataloged under National Stock Number 5999-01-026-8712, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-026-8712 |
| Primary Part Number | M39029/18-180 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Pin Diameter | 0.093 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN |
| Pin Accommodation Length | 0.216 INCHES MINIMUM AND 0.232 INCHES MAXIMUM IN |
| Crimping Tool Identifying Number | M22520/1-01 |
| Identification Code Color | BROWN AND GRAY/GREY AND BLACK LOCATION NOT OTHERWISE SPECIFIED |
| Surface Treatment Document and Classification | MIL-G-45204,TYPE 1,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT |
| Overall Diameter | 0.150 INCHES MINIMUM AND 0.151 INCHES MAXIMUM IN |
| Precious Material | GOLD |
| Mounting Method | SPRING TENSION |
| Style Designator | PIN CRIMP CONTACT |
| Precious Material and Weight | 0.005 GOLD GRAINS, TROY |
| Surface Treatment | GOLD BODY AND CONTACT |
| Precious Material and Location | EXTERNAL SURFACE GOLD |
| Test Data Document | 81349-MIL-C-39029 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Cable Entrance Diameter | 0.092 INCHES MINIMUM AND 0.102 INCHES MAXIMUM IN |
| Material | COPPER ALLOY BODY |
| Material | COPPER ALLOY CONTACT |
| Terminal Type and Quantity | 1 PIN AXIALLY AT ONE END |
| Pin Length | 0.331 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | ZN |
| Weight | 0.0050 lbs |
| Cube | 0.0000 cu ft |
| Part Number | Manufacturer |
|---|---|
| 81541-12 | Connecteurs Electriques Deutsch (FRA) |
| M39029/18-180 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| M39029-18-12-12 | 5/9 Secondary reference U.S. Government activity |
| SAE-AS39029/18 | 3/1 Design control — primary reference Sae International Dba Sae International |
| MIL-C-39029/18 | 5/9 Secondary reference U.S. Government activity |
| M39029/18-180 | 5/9 Secondary reference U.S. Government activity |
| BIN-180 | 5/1 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
NSN 5999-01-026-8712 is a Contact,electrical, manufactured by Sae International Dba Sae International, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-026-8712 has 2 manufacturer part numbers on file: 81541-12 (Connecteurs Electriques Deutsch), M39029/18-180 (Sae International Dba Sae International).
2 possible matches (shared part number, not a government interchangeability claim): 5999-01-174-3022, 5999-01-218-2504. Verify interchangeability with system specifications before substitution.
Key specifications for M39029/18-180: Pin Diameter: 0.093 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN; Pin Accommodation Length: 0.216 INCHES MINIMUM AND 0.232 INCHES MAXIMUM IN; Crimping Tool Identifying Number: M22520/1-01; Identification Code Color: BROWN AND GRAY/GREY AND BLACK LOCATION NOT OTHERWISE SPECIFIED. 18 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.