The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-080-5251, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-080-5251 |
| Primary Part Number | 11553640 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Mating End Quantity | 1 |
| Unthreaded Mounting Hole Diameter | 0.128 INCHES NOMINAL IN |
| Distance Between Mounting Facility Centers | 5.200 INCHES NOMINAL IN |
| Included Contact Quantity | 47 SINGLE MATING END SINGLE CONTACT GROUPING |
| Included Contact Type | FLAT SOCKET SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Removability | NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Insert Material | PLASTIC SINGLE MATING END |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 101-2137-1 | Behlman Electronics, Inc (USA) |
| 11553640 PRIMARY | Us Army Aviation and Missile Command (USA) |
| Reference | Meaning |
|---|---|
| M21097-5-11 | 5/9 Secondary reference U.S. Government activity |
| 00-7023-047-000-110 | 5/2 Secondary reference U.S. Government activity |
| SMA796508 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 5935-00-080-5251 is a Connector,receptacle,electrical, manufactured by Us Army Aviation and Missile Command, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-080-5251 has 2 manufacturer part numbers on file: 101-2137-1 (Behlman Electronics, Inc), 11553640 (Us Army Aviation and Missile Command).
1 possible match (shared part number, not a government interchangeability claim): 5310-00-409-1763. Verify interchangeability with system specifications before substitution.
Key specifications for 11553640: Overall Height: 0.327 INCHES NOMINAL IN; Mating End Quantity: 1; Unthreaded Mounting Hole Diameter: 0.128 INCHES NOMINAL IN; Overall Length: 5.470 INCHES NOMINAL IN. 7 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.