The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-045-2999, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5935-01-045-2999 |
| Primary Part Number | MILC38999 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | CANCELLED |
| Thread Direction | RIGHT-HAND |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 1.250 INCHES NOMINAL IN |
| Distance From Mounting Shoulder to Front Face | 0.785 INCHES MINIMUM AND 0.790 INCHES MAXIMUM IN |
| Unthreaded Mounting Hole Diameter | 0.123 INCHES MINIMUM AND 0.138 INCHES MAXIMUM IN |
| Body Style | STRAIGHT SHAPE, EXTERNAL COUPLING |
| Contact Surface Treatment | GOLD AND SILVER SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Material | COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| Thread Class | 2A A |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.250 INCHES NOMINAL IN |
| Mating End Quantity | 1 |
| Polarization Method | KEYWAY OR MULTIPLE KEYWAY |
| Environmental Protection | MOISTURE RESISTANT AND SALT WATER RESISTANT AND VIBRATION RESISTANT |
| Contact Removability | REMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Included Contact Quantity | 16 SINGLE MATING END SINGLE CONTACT GROUPING |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Position Arrangement Style | 21-16 SINGLE MATING END |
| Specification/standard Data | 81349-MIL-C-38999 GOVERNMENT SPECIFICATION |
| Thread Series Designator | UNEF |
| Precious Material | GOLD AND SILVER |
| Precious Material and Location | CONTACT SURFACES GOLD AND CONTACT SURFACES SILVER |
| Precious Material and Weight | 0.016 GOLD GRAINS, TROY AND 0.016 SILVER GRAINS, TROY |
| Shell Material | ALUMINUM ALLOY |
| Nominal Thread Length | 0.219 INCHES IN |
| Shell Type | SOLID |
| Shell Surface Treatment | CADMIUM AND CHROMATE |
| Nominal Thread Size | 1.188 INCHES IN |
| Insert Position in Deg | 0.0 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MILC38999 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MS27656E21B16S | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 10131512 | Nimikkeistokeskus Ncb Finland (FIN) |
| MS27656T21F16S | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-38999 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MS27656T21B16S | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5935-01-045-2999 is a Connector,receptacle,electrical, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5935 (No Item Name Available). Status: cancelled.
NSN 5935-01-045-2999 has 6 cross-referenced part numbers: MILC38999 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS27656E21B16S (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 10131512 (Nimikkeistokeskus Ncb Finland), MS27656T21F16S (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-38999 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.
There is 1 known substitute for 5935-01-045-2999: 3110-01-033-8187. Verify interchangeability with system specifications before substitution.
Key specifications for MILC38999: Overall Width: 1.562 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND; Center to Center Distance Between Mounting Facilities Parallel to Height: 1.250 INCHES NOMINAL IN; Distance From Mounting Shoulder to Front Face: 0.785 INCHES MINIMUM AND 0.790 INCHES MAXIMUM IN. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 5935-01-045-2999 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.