PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1373AAdapter,connector

Sv Microwave, Inc. Div Sv Microwave · NSN 5935-00-951-5023 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-951-5023 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-951-5023. Primary manufacturer part number: 1373A.
Features
  • Adapter,connector — FSC 5935
  • Distance From Mounting Shoulder to Front Face: 0.766 INCHES NOMINAL IN
  • Body Style: STRAIGHT SHAPE, EXTERNAL COUPLING
  • Nominal Thread Size: 0.438 INCHES AND 0.625 INCHES IN
  • Contact Maximum AC Voltage Rating in Volts: 500.0 ALL MATING ENDS SINGLE CONTACT GROUPING
  • Contact Surface Treatment: GOLD AND COPPER ALL MATING ENDS SINGLE CONTACT GROUPING
  • Included Contact Quantity: 1 ALL MATING ENDS SINGLE CONTACT GROUPING
  • Thread Series Designator: UNEF
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Adapter,connector, cataloged under National Stock Number 5935-00-951-5023, 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 Sv Microwave, Inc. Div Sv Microwave. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-951-5023
Primary Part Number1373A
Item NameAdapter,connector
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerSv Microwave, Inc. Div Sv Microwave
StatusACTIVE
Distance From Mounting Shoulder to Front Face0.766 INCHES NOMINAL IN
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Nominal Thread Size0.438 INCHES AND 0.625 INCHES IN
Contact Maximum AC Voltage Rating in Volts500.0 ALL MATING ENDS SINGLE CONTACT GROUPING
Contact Surface TreatmentGOLD AND COPPER ALL MATING ENDS SINGLE CONTACT GROUPING
Included Contact Quantity1 ALL MATING ENDS SINGLE CONTACT GROUPING
Thread Series DesignatorUNEF
Mating End Quantity2
Overall Diameter0.750 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Mounting Facility Thickness0.188 INCHES MAXIMUM IN
Threaded Device TypeCOUPLING FACILITY AND MOUNTING BUSHING
Contact Surface Treatment Document and ClassificationMIL-G-45204,TY 2,CL 2 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-C-14550,CL 4 MIL SPEC 2ND TREATMENT RESPONSE ALL MATING ENDS SINGLE CONTACT GROUPING
Bushing Accommodation Hole ShapeROUND W/FLAT
Insert MaterialPLASTIC POLYTETRAFLUOROETHYLENE ALL MATING ENDS
Precious Material and LocationCONTACT SURFACES GOLD AND BODY SURFACE SILVER
Included Contact TypeCOAXIAL SOCKET ALL MATING ENDS SINGLE CONTACT GROUPING
Shell MaterialCOPPER ALLOY
Precious Material and Weight0.010 GOLD GRAINS, TROY AND 0.100 SILVER GRAINS, TROY
Contact Position Arrangement StyleTNC FIRST MATING END
Shell Surface TreatmentSILVER AND COPPER
Thread Class2A A
Thread Quantity Per Inch28 AND 24
Connector Locking MethodEXTERNALLY THREADED SHELL
Environmental ProtectionVIBRATION RESISTANT AND MOISTURE RESISTANT AND CORROSION RESISTANT AND HERMETIC AND SHOCK RESISTANT
Insert Material Document and ClassificationMIL-P-19468 MIL SPEC SINGLE MATERIAL RESPONSE ALL MATING ENDS
Contact Position Arrangement StyleN SECOND MATING END
Precious MaterialGOLD AND SILVER
Contact Material Document and ClassificationQQ-C-530,CONDITION H FED SPEC SINGLE MATERIAL RESPONSE ALL MATING ENDS SINGLE CONTACT GROUPING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4440-00-031-5493 INTERCHANGEABLE
Valve,cone Filter
5365-00-213-8371 INTERCHANGEABLE
Spacer,plate
5133-00-228-1367 INTERCHANGEABLE
Drill,twist
4210-00-245-111810082 INTERCHANGEABLE
Extinguisher,fire
Tyco Fire Products Lp
4320-00-398-799410082 INTERCHANGEABLE
Ring,wearing
Rps-Fl, Inc. Dba Rps Inc
4820-00-482-58091008-2 INTERCHANGEABLE
Sensor Assembly,valve
Tescom Corp Dba Tescom Div Tescom
5950-00-645-3574 INTERCHANGEABLE
Transformer,audio Frequency
5895-01-011-678410082 INTERCHANGEABLE
Detector,radio Frequency
Smiths Interconnect Americas, Inc.
5310-01-039-4109 INTERCHANGEABLE
Washer,flat
1377-01-046-77821008-2 INTERCHANGEABLE
Initiator,cartridge Actuated
Rockwell Collins Inc
Cross-Reference Index
Part NumberManufacturer
1028-0001 Sv Microwave, Inc. Div Sv Microwave (USA)
1373A PRIMARY Sv Microwave, Inc. Div Sv Microwave (USA)
2226-000-A598 Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp. (USA)
2226000A598-000 Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp. (USA)
10082 Itt Cannon Electric Phoenix Div (USA)
Related Parts
4440-00-031-5493INTERCHANGEABLE
VALVE,CONE FILTER
5365-00-213-8371INTERCHANGEABLE
SPACER,PLATE
5133-00-228-1367INTERCHANGEABLE
DRILL,TWIST
4210-00-245-1118INTERCHANGEABLE
EXTINGUISHER,FIRE
10082
4320-00-398-7994INTERCHANGEABLE
RING,WEARING
10082
4820-00-482-5809INTERCHANGEABLE
SENSOR ASSEMBLY,VALVE
1008-2
5950-00-645-3574INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5895-01-011-6784INTERCHANGEABLE
DETECTOR,RADIO FREQUENCY
10082
5310-01-039-4109INTERCHANGEABLE
WASHER,FLAT
1377-01-046-7782INTERCHANGEABLE
INITIATOR,CARTRIDGE ACTUATED
1008-2
3040-01-121-4728INTERCHANGEABLE
SHAFT
10082
5950-01-208-0662INTERCHANGEABLE
REACTOR
6628-0515

Frequently Asked Questions

What is NSN 5935-00-951-5023?

NSN 5935-00-951-5023 is a Adapter,connector, manufactured by Sv Microwave, Inc. Div Sv Microwave, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-951-5023?

NSN 5935-00-951-5023 has 5 cross-referenced part numbers: 1028-0001 (Sv Microwave, Inc. Div Sv Microwave), 1373A (Sv Microwave, Inc. Div Sv Microwave), 2226-000-A598 (Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp.), 2226000A598-000 (Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp.), 10082 (Itt Cannon Electric Phoenix Div).

What NSN replaces 5935-00-951-5023?

There are 12 known substitutes for 5935-00-951-5023: 4440-00-031-5493, 5365-00-213-8371, 5133-00-228-1367 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1373A?

Key specifications for 1373A: Distance From Mounting Shoulder to Front Face: 0.766 INCHES NOMINAL IN; Body Style: STRAIGHT SHAPE, EXTERNAL COUPLING; Nominal Thread Size: 0.438 INCHES AND 0.625 INCHES IN; Overall Length: 1.456 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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