NSN 5935-00-404-2366 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-404-2366. Manufacturer of record part number: 2551-1.
Also searched as5935-00-404-2366 ·
5935004042366 ·
NIIN 004042366 ·
00-404-2366 ·
FSC 5935 Connectors, Electrical · CAGE 60674 · 2551-1
Included Contact Quantity: 2 SINGLE MATING END SINGLE CONTACT GROUPING
Thread Direction: RIGHT-HAND
Nominal Thread Size: 0.625 INCHES IN
Included Contact Type: COAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
Contact Removability: NONREMOVABLE ALL MATING ENDS ALL CONTACT GROUPINGS
Identification
NSN: 5935-00-404-2366
NIIN: 004042366
FSC: 5935 — Connectors, Electrical
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 2551-1
Manufacturer: Microwave Devices Inc
General Description
The Adapter,connector, cataloged under National Stock Number 5935-00-404-2366, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Microwave Devices Inc. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 8 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5935-00-404-2366
Primary Part Number
2551-1
Item Name
Adapter,connector
FSC / FSG
5935 / 59 — Connectors, Electrical
Manufacturer
Microwave Devices Inc
Status
ACTIVE
Connector Locking Method
EXTERNALLY THREADED SHELL
Mating End Quantity
2
Included Contact Quantity
2 SINGLE MATING END SINGLE CONTACT GROUPING
Thread Direction
RIGHT-HAND
Nominal Thread Size
0.625 INCHES IN
Included Contact Type
COAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
Contact Removability
NONREMOVABLE ALL MATING ENDS ALL CONTACT GROUPINGS
Thread Class
2B
Threaded Device Type
COUPLING FACILITY
Thread Series Designator
UNEF
Insert Material
PLASTIC SINGLE MATING END
Shell Material
COPPER
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5950-00-645-384625511POSSIBLE MATCH
TRANSFORMER,POWER
Possible match (shared part number)Freed Transformer Co
1650-00-919-1359B7584-1POSSIBLE MATCH
FITTING AND FILTER
Possible match (shared part number)Jsn Inc
5340-01-004-778025511POSSIBLE MATCH
CLAMP,SYNCHRO
Possible match (shared part number)Williams International Co., L.l.c.
6210-01-122-5245POSSIBLE MATCH
LENS,LIGHT
Possible match (shared part number)
3040-01-268-9955POSSIBLE MATCH
GEARSHAFT,SPUR
Possible match (shared part number)
5340-01-424-303525511POSSIBLE MATCH
BRACKET,MOUNTING
Possible match (shared part number)Csts, Inc Dba Computer Sys Techl Support
5306-01-503-648425-511POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)Crane Carrier Company, Llc
NSN 5935-00-404-2366 is a Adapter,connector, manufactured by Microwave Devices Inc, classified under FSC 5935, Connectors, Electrical. Status: active.
What part numbers are listed for NSN 5935-00-404-2366?
NSN 5935-00-404-2366 has 1 manufacturer part number on file: 2551-1 (Microwave Devices Inc).
What NSN replaces 5935-00-404-2366?
8 possible matches (shared part number, not a government interchangeability claim): 5950-00-645-3846, 1650-00-919-1359, 5340-01-004-7780. Verify interchangeability with system specifications before substitution.
What are the specifications of 2551-1?
Key specifications for 2551-1: Connector Locking Method: EXTERNALLY THREADED SHELL; Mating End Quantity: 2; Overall Length: 1.375 INCHES NOMINAL IN; Overall Width: 1.375 INCHES NOMINAL IN. 12 specifications are documented in the U.S. Government catalog.
Is NSN 5935-00-404-2366 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.