The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-261-5281, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Times Microwave Systems, Inc Dba Times Microwave Systems Inc Div Times Microwave Systems. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5935-01-261-5281 |
| Primary Part Number | MI-19990 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Times Microwave Systems, Inc Dba Times Microwave Systems Inc Div Times Microwave Systems |
| Status | ACTIVE |
| Body Style | STRAIGHT SHAPE, EXTERNAL COUPLING |
| Overall Diameter | 0.810 INCHES NOMINAL IN |
| Mating End Quantity | 1 |
| Thread Direction | RIGHT-HAND |
| Distance From Mounting Shoulder to Front Face | 0.700 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Threaded Device Type | COUPLING FACILITY AND MOUNTING BUSHING |
| 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 |
|---|---|
| SD48590 | Times Microwave Systems, Inc Dba Times Microwave Systems Inc Div Times Microwave Systems (USA) |
| MI-19990 PRIMARY | Times Microwave Systems, Inc Dba Times Microwave Systems Inc Div Times Microwave Systems (USA) |
| Reference | Meaning |
|---|---|
| 10131540 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5935-01-261-5281 is a Connector,receptacle,electrical, manufactured by Times Microwave Systems, Inc Dba Times Microwave Systems Inc Div Times Microwave Systems, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-261-5281 has 2 manufacturer part numbers on file: SD48590 (Times Microwave Systems, Inc Dba Times Microwave Systems Inc Div Times Microwave Systems), MI-19990 (Times Microwave Systems, Inc Dba Times Microwave Systems Inc Div Times Microwave Systems).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-472-7730. Verify interchangeability with system specifications before substitution.
Key specifications for MI-19990: Body Style: STRAIGHT SHAPE, EXTERNAL COUPLING; Overall Diameter: 0.810 INCHES NOMINAL IN; Mating End Quantity: 1; Overall Length: 1.130 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.