PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

842961PC3Terminal,feedthru

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5940-00-549-2731 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-549-2731 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-549-2731. Primary manufacturer part number: 842961PC3.
Features
  • Terminal,feedthru — FSC 5940
  • Overall Diameter: 0.250 INCHES0.250 INCHES IN
  • Precious Material and Weight: 0.040 SILVER GRAINS, TROY
  • Mounting Method Style: SWAGE
  • Swage Outside Diameter: 0.202 INCHES IN
  • Basic Shape Style: NONTUBULAR ROUND
  • Turret Minor Diameter: 0.062 INCHES ALL ENDS IN
  • Minor Bushing Length: 0.125 INCHES IN
Applications
  • Applications requiring Copper Alloy Overall construction
General Description

The Terminal,feedthru, cataloged under National Stock Number 5940-00-549-2731, is classified within Federal Supply Class 5940 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 26 commercial cross-references from 21 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5940-00-549-2731
Primary Part Number842961PC3
Item NameTerminal,feedthru
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusCANCELLED
Overall Diameter0.250 INCHES0.250 INCHES IN
Precious Material and Weight0.040 SILVER GRAINS, TROY
Mounting Method StyleSWAGE
Swage Outside Diameter0.202 INCHES IN
Basic Shape StyleNONTUBULAR ROUND
Turret Minor Diameter0.062 INCHES ALL ENDS IN
Minor Bushing Length0.125 INCHES IN
Conductor Accommodation TypeSINGLE TURRET SECOND END
Surface TreatmentSILVER OVERALL SINGLE LAYER
First End Terminal Length0.312 INCHES IN
Conductor Accommodation TypeDOUBLE TURRET FIRST END
Electrical Insulation FeatureUNINSULATED
Precious Material and LocationOVERALL OUTER SURFACE SILVER
Swage Depth0.050 INCHES IN
Precious MaterialSILVER
Second End Terminal Length0.110 INCHES IN
Largest Diameter0.141 INCHES ALL ENDS IN
MaterialCOPPER ALLOY OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
1620-00-020-26515351-5 INTERCHANGEABLE
Valve,sleeve
Goodrich Aerospace Canada Ltd
4030-00-123-1632D10508 3 INTERCHANGEABLE
Blade,cutting
United States Department of the Navy Dba Naval Surface Warfare Center Panama City
1650-00-135-4836 INTERCHANGEABLE
Sealing Ring,hydrau
5920-00-142-73639007312 INTERCHANGEABLE
Fuse,cartridge
Us Army Aviation and Missile Command
3110-00-155-6174150570 INTERCHANGEABLE
Bearing,ball,annular
Chrysler Realty Company Llc Dba Daimler Chrysler
5961-00-201-5224651547 INTERCHANGEABLE
Holder,semiconductor Device
Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
3455-00-239-5471 INTERCHANGEABLE
Cutter,milling,involute Gear
5120-00-243-7340 INTERCHANGEABLE
Socket,socket Wrench
5815-00-309-3882 INTERCHANGEABLE
Teletypewriter Subassembly
2520-00-335-43788329387 INTERCHANGEABLE
Rotor
U S Army Tank Automotive Command Amsta-Im-Mm
Cross-Reference Index
Part NumberManufacturer
X1579C Interconnection Products Inc (USA)
3038-9003PC3 Northrop Grumman Systems Corporation (USA)
842961PC3 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
1579C Interconnection Products Inc (USA)
204753 Kidde-Fenwal, Llc (USA)
415-C-1 Lta/d-Cemco Inc Dba D-Cemco (USA)
3DS8-54C Precision Metal Products Co (USA)
414439-3 Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div (USA)
4015-C-1 Lerco Div Space-Lok Inc (USA)
3038-9003PC3 Kontron Europe Gmbh (DEU)
1JA2597-5 Westinghouse Electric Corp (USA)
160-1579-03-01-00 Interconnection Products Inc (USA)
HTE036PT003 Measurement Specialties Inc (USA)
701 Precision Metal Products Co (USA)
1579-3 Interconnection Products Inc (USA)
1132C Goe Engineering Co Inc (USA)
0-0466-1 Rosen Raymond and Co (USA)
10-508-3 Concord Electronics, Inc. (USA)
420-307 Federal Div of Victoreen Instrument Co Inc (USA)
1JA2597-5 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
1620-00-020-2651INTERCHANGEABLE
VALVE,SLEEVE
5351-5
4030-00-123-1632INTERCHANGEABLE
BLADE,CUTTING
D10508 3
1650-00-135-4836INTERCHANGEABLE
SEALING RING,HYDRAU
5920-00-142-7363INTERCHANGEABLE
FUSE,CARTRIDGE
9007312
3110-00-155-6174INTERCHANGEABLE
BEARING,BALL,ANNULAR
150570
5961-00-201-5224INTERCHANGEABLE
HOLDER,SEMICONDUCTOR DEVICE
651547
3455-00-239-5471INTERCHANGEABLE
CUTTER,MILLING,INVOLUTE GEAR
5120-00-243-7340INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5815-00-309-3882INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
2520-00-335-4378INTERCHANGEABLE
ROTOR
8329387
6515-00-363-8840INTERCHANGEABLE
SCISSORS,BANDAGE
11-1072
4320-00-444-4721INTERCHANGEABLE
PISTON AND SHOE SUBASSEMBLY
53515

Frequently Asked Questions

What is NSN 5940-00-549-2731?

NSN 5940-00-549-2731 is a Terminal,feedthru, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-00-549-2731?

NSN 5940-00-549-2731 has 26 cross-referenced part numbers: X1579C (Interconnection Products Inc), 3038-9003PC3 (Northrop Grumman Systems Corporation), 842961PC3 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1579C (Interconnection Products Inc), 204753 (Kidde-Fenwal, Llc) and 21 more.

What NSN replaces 5940-00-549-2731?

There are 12 known substitutes for 5940-00-549-2731: 1620-00-020-2651, 4030-00-123-1632, 1650-00-135-4836 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 842961PC3?

Key specifications for 842961PC3: Overall Diameter: 0.250 INCHES0.250 INCHES IN; Precious Material and Weight: 0.040 SILVER GRAINS, TROY; Mounting Method Style: SWAGE; Swage Outside Diameter: 0.202 INCHES IN. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5940-00-549-2731 still in active supply?

NSN 5940-00-549-2731 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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