PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RE49F174ALTCAdapter,connector

Naval Ship Systems Command · NSN 5935-00-666-0617 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-666-0617 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-666-0617. Primary manufacturer part number: RE49F174ALTC.
Features
  • Adapter,connector — FSC 5935
  • Contact Surface Treatment: SILVER ALL MATING ENDS SINGLE CONTACT GROUPING
  • Mating End Quantity: 2
  • Included Contact Type: ROUND SOCKET ALL MATING ENDS SINGLE CONTACT GROUPING
  • Contact Maximum Frequency Rating: 500.0 MEGAHERTZ ALL MATING ENDS SINGLE CONTACT GROUPING
  • Precious Material: SILVER
  • Shell Type: SOLID
  • Connector Locking Method: EXTERNALLY THREADED SHELL
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Adapter,connector, cataloged under National Stock Number 5935-00-666-0617, 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 Naval Ship Systems Command. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-666-0617
Primary Part NumberRE49F174ALTC
Item NameAdapter,connector
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
Contact Surface TreatmentSILVER ALL MATING ENDS SINGLE CONTACT GROUPING
Mating End Quantity2
Included Contact TypeROUND SOCKET ALL MATING ENDS SINGLE CONTACT GROUPING
Contact Maximum Frequency Rating500.0 MEGAHERTZ ALL MATING ENDS SINGLE CONTACT GROUPING
Precious MaterialSILVER
Shell TypeSOLID
Connector Locking MethodEXTERNALLY THREADED SHELL
Contact Maximum AC Voltage Rating in Volts100.0 ALL MATING ENDS SINGLE CONTACT GROUPING
Shell MaterialCOPPER ALLOY
Included Contact Quantity1 ALL MATING ENDS SINGLE CONTACT GROUPING
Contact MaterialCOPPER ALLOY ALL MATING ENDS SINGLE CONTACT GROUPING
Precious Material and Weight0.110 SILVER GRAINS, TROY
Precious Material and LocationCONTACT AND SHELL SURFACES SILVER
Shell Surface TreatmentSILVER
Contact RemovabilityNONREMOVABLE ALL MATING ENDS SINGLE CONTACT GROUPING
Overall Diameter1.000 INCHES NOMINAL IN
Threaded Device TypeCOUPLING FACILITY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5330-00-285-134665X549 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
5905-00-918-226549189 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
L3harris Technologies, Inc. Div Space and Airborne Systems
4820-01-180-301549189 INTERCHANGEABLE
Stem,needle Valve
Hdt Expeditionary Systems Inc
3010-01-243-148223061 INTERCHANGEABLE
Coupling,shaft,rigid
Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division
2940-01-616-6166P611189 INTERCHANGEABLE
Filter Element,intake Air Cleane
Donaldson Company, Inc.
7025-01-718-396149189 INTERCHANGEABLE
Data Entry Unit
Verbatim Corp
Cross-Reference Index
Part NumberManufacturer
1PC49189 Amphenol Corporation Div Amphenol Rf (USA)
83-2J Amphenol Corporation Div Amphenol Rf (USA)
RE49F174ALTC PRIMARY Naval Ship Systems Command (USA)
49189 Amphenol Corporation Div Amphenol Rf (USA)
IPC49189 Amphenol Corporation Div Amphenol Rf (USA)
Related Parts
5330-00-285-1346INTERCHANGEABLE
SEAL,PLAIN ENCASED
65X549
5905-00-918-2265INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
49189
4820-01-180-3015INTERCHANGEABLE
STEM,NEEDLE VALVE
49189
3010-01-243-1482INTERCHANGEABLE
COUPLING,SHAFT,RIGID
23061
2940-01-616-6166INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
P611189
7025-01-718-3961INTERCHANGEABLE
DATA ENTRY UNIT
49189

Frequently Asked Questions

What is NSN 5935-00-666-0617?

NSN 5935-00-666-0617 is a Adapter,connector, manufactured by Naval Ship Systems Command, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-666-0617?

NSN 5935-00-666-0617 has 5 cross-referenced part numbers: 1PC49189 (Amphenol Corporation Div Amphenol Rf), 83-2J (Amphenol Corporation Div Amphenol Rf), RE49F174ALTC (Naval Ship Systems Command), 49189 (Amphenol Corporation Div Amphenol Rf), IPC49189 (Amphenol Corporation Div Amphenol Rf).

What NSN replaces 5935-00-666-0617?

There are 6 known substitutes for 5935-00-666-0617: 5330-00-285-1346, 5905-00-918-2265, 4820-01-180-3015 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RE49F174ALTC?

Key specifications for RE49F174ALTC: Contact Surface Treatment: SILVER ALL MATING ENDS SINGLE CONTACT GROUPING; Mating End Quantity: 2; Included Contact Type: ROUND SOCKET ALL MATING ENDS SINGLE CONTACT GROUPING; Contact Maximum Frequency Rating: 500.0 MEGAHERTZ ALL MATING ENDS SINGLE CONTACT GROUPING. 18 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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