PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

91-T-3478-9Connector,receptacle,electrical

Amphenol Corp Spectra-Strip/itd · NSN 5935-01-077-5365 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-077-5365 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-077-5365. Primary manufacturer part number: 91-T-3478-9.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Mating End Quantity: 1
  • Included Contact Quantity: 7 SINGLE MATING END SINGLE CONTACT GROUPING
  • Polarization Method: KEYWAY OR MULTIPLE KEYWAY
  • Contact Maximum AC Voltage Rating in Volts: 120.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Surface Treatment: SILVER SINGLE MATING END SINGLE CONTACT GROUPING
  • Insert Position in Deg: 0.0
  • Included Contact Type: ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-077-5365, 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 Amphenol Corp Spectra-Strip/itd. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-077-5365
Primary Part Number91-T-3478-9
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerAmphenol Corp Spectra-Strip/itd
StatusACTIVE
Mating End Quantity1
Included Contact Quantity7 SINGLE MATING END SINGLE CONTACT GROUPING
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Contact Maximum AC Voltage Rating in Volts120.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface TreatmentSILVER SINGLE MATING END SINGLE CONTACT GROUPING
Insert Position in Deg0.0
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement Style7P SINGLE MATING END
Precious Material and Weight0.007 SILVER GRAINS, TROY
Terminal TypeWIRE LOOP SINGLE MATING END SINGLE CONTACT GROUPING
Insert MaterialPLASTIC POLYCARBONATE SINGLE MATING END
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACES SILVER
Distance From Mounting Shoulder to Rear Face0.058 INCHES NOMINAL IN
Body StyleTHRU-HOLE MOUNT
Overall Diameter0.750 INCHES MINIMUM AND 0.765 INCHES MAXIMUM IN
Connector Locking MethodSCREW LOCK PIN
Precious MaterialSILVER
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Current Rating in Amps3.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4820-00-036-1548N1325794 INTERCHANGEABLE
Diaphragm,valve,flat
Leslie Controls, Inc. Dba Leslie Controls Inc
5930-00-179-468013257 INTERCHANGEABLE
Adapter,switch Actuator
Grimes Aerospace Company
4730-00-254-6228SAE J512 6-6 010202B(E1) INTERCHANGEABLE
Elbow,pipe to Tube
Sae International Dba Sae International
5330-00-871-032013-257 INTERCHANGEABLE
Gasket
Almco, Inc
6115-01-472-844213257/A268290000/2689 INTERCHANGEABLE
Generator,alternating Current
Kato Engineering Inc.
6515-01-576-569661-9401-001 INTERCHANGEABLE
Case,electrosurgical Apparatus
Conmed Corp Dba Conmed Linvatec Div Conmed Corporation
7530-01-608-638313257 INTERCHANGEABLE
Envelope,mailing
3 Star Papers Ltd Dba Limited Papers Div Limited Papers
Cross-Reference Index
Part NumberManufacturer
91-T-3478-9 Amphenol Corp Spectra-Strip/itd (USA)
13257 Giga-Tronics Incorporated Dba Giga-Tronics (USA)
Related Parts
4820-00-036-1548INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
N1325794
5930-00-179-4680INTERCHANGEABLE
ADAPTER,SWITCH ACTUATOR
13257
4730-00-254-6228INTERCHANGEABLE
ELBOW,PIPE TO TUBE
SAE J512 6-6 010202B(E1)
5330-00-871-0320INTERCHANGEABLE
GASKET
13-257
6115-01-472-8442INTERCHANGEABLE
GENERATOR,ALTERNATING CURRENT
13257/A268290000/2689
6515-01-576-5696INTERCHANGEABLE
CASE,ELECTROSURGICAL APPARATUS
61-9401-001
7530-01-608-6383INTERCHANGEABLE
ENVELOPE,MAILING
13257

Frequently Asked Questions

What is NSN 5935-01-077-5365?

NSN 5935-01-077-5365 is a Connector,receptacle,electrical, manufactured by Amphenol Corp Spectra-Strip/itd, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-077-5365?

NSN 5935-01-077-5365 has 2 cross-referenced part numbers: 91-T-3478-9 (Amphenol Corp Spectra-Strip/itd), 13257 (Giga-Tronics Incorporated Dba Giga-Tronics).

What NSN replaces 5935-01-077-5365?

There are 7 known substitutes for 5935-01-077-5365: 4820-00-036-1548, 5930-00-179-4680, 4730-00-254-6228 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 91-T-3478-9?

Key specifications for 91-T-3478-9: Mating End Quantity: 1; Included Contact Quantity: 7 SINGLE MATING END SINGLE CONTACT GROUPING; Polarization Method: KEYWAY OR MULTIPLE KEYWAY; Overall Length: 0.512 INCHES NOMINAL IN. 23 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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