The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-161-0812, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Amphenol Corp Div Amphenol Aerospace Operations. Government technical data includes 26 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-161-0812 |
| Primary Part Number | 21-489025-215 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Amphenol Corp Div Amphenol Aerospace Operations |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 5.0 SINGLE MATING END ALL CONTACT GROUPINGS |
| Connector Locking Method | BAYONET PIN |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE, EXTERNAL COUPLING |
| Terminal Type | CRIMP SINGLE MATING END ALL CONTACT GROUPINGS |
| Contact Material | COPPER ALLOY SINGLE MATING END ALL CONTACT GROUPINGS |
| Mating End Quantity | 1 |
| Precious Material | GOLD |
| Contact Position Arrangement Style | 24-35 SINGLE MATING END |
| Shell Surface Treatment | NICKEL |
| Insert Position in Deg | 0.0 |
| Criticality Code Justification | FEAT |
| Unthreaded Mounting Hole Diameter | 0.147 INCHES NOMINAL IN |
| Precious Material and Weight | 0.117 GOLD GRAINS, TROY |
| Terminal Location | BACK SINGLE MATING END ALL CONTACT GROUPINGS |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 1.500 INCHES NOMINAL IN |
| Included Contact Quantity | 36 SINGLE MATING END FIRST CONTACT GROUPING |
| Included Contact Quantity | 81 SINGLE MATING END SECOND CONTACT GROUPING |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 1.438 INCHES IN |
| Included Contact Type | ROUND SOCKET SINGLE MATING END ALL CONTACT GROUPINGS |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.500 INCHES NOMINAL IN |
| Polarization Method | KEYWAY OR MULTIPLE KEYWAY |
| Contact Surface Treatment Document and Classification | MIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END ALL CONTACT GROUPINGS |
| Environmental Protection | MOISTURE PROOF AND SALT WATER RESISTANT AND VIBRATION PROOF |
| Precious Material and Location | CONTACT SURFACES GOLD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 21-489025-215 | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| 418-15T25F-35S(303) | Amphenol Canada Corp (CAN) |
| KJJ105050-13 | Itt Cannon Llc (USA) |
| Reference | Meaning |
|---|---|
| 418-15T25F-35S(246) | 5/9 Secondary reference Amphenol Corp Spectra-Strip/itd |
| 10131610 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| TKJL110710-274 | C/1 Advisory reference — outside the item-of-supply concept Itt Cannon Electric Phoenix Div |
| 21-900260-003 | 5/9 Secondary reference Amphenol Corp Div Amphenol Aerospace Operations |
| 21-900260-3 | C/1 Advisory reference — outside the item-of-supply concept Amphenol Corp Div Amphenol Aerospace Operations |
| 418-15T25F-35S(3 | C/1 Advisory reference — outside the item-of-supply concept Amphenol Canada Corp |
| 144A9617P24 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5935-01-161-0812 is a Connector,receptacle,electrical, manufactured by Amphenol Corp Div Amphenol Aerospace Operations, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-161-0812 has 3 manufacturer part numbers on file: 21-489025-215 (Amphenol Corp Div Amphenol Aerospace Operations), 418-15T25F-35S(303) (Amphenol Canada Corp), KJJ105050-13 (Itt Cannon Llc).
Key specifications for 21-489025-215: Overall Height: 1.812 INCHES NOMINAL IN; Contact Maximum Current Rating in Amps: 5.0 SINGLE MATING END ALL CONTACT GROUPINGS; Connector Locking Method: BAYONET PIN; Shell Type: SOLID. 26 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.