PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B540041003Connector,plug,electrical

Kearfott Corporation Div Guidance and Navigation Division · NSN 5935-00-011-8249 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-011-8249 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-011-8249. Primary manufacturer part number: B540041003.
Features
  • Connector,plug,electrical — FSC 5935
  • Polarization Method: CONTACT
  • Body Style: STRAIGHT SHAPE
  • Environmental Protection: CORROSION RESISTANT AND THERMAL SHOCK RESISTANT
  • Terminal Type: PIN SINGLE MATING END SINGLE CONTACT GROUPING
  • Shell Material: STEEL
  • Included Contact Quantity: 21 SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Material Document and Classification: MIL-I-23011 MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-011-8249, 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 Kearfott Corporation Div Guidance and Navigation Division. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-011-8249
Primary Part NumberB540041003
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerKearfott Corporation Div Guidance and Navigation Division
StatusACTIVE
Polarization MethodCONTACT
Body StyleSTRAIGHT SHAPE
Environmental ProtectionCORROSION RESISTANT AND THERMAL SHOCK RESISTANT
Terminal TypePIN SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialSTEEL
Included Contact Quantity21 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Material Document and ClassificationMIL-I-23011 MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface Treatment Document and ClassificationMIL-T-10727 MIL SPEC 1ST TREATMENT RESPONSE AND QQ-N-290 FED SPEC 2ND TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Insert MaterialGLASS SINGLE MATING END
Shell Surface Treatment Document and ClassificationMIL-T-10727 MIL SPEC 1ST TREATMENT RESPONSE AND QQ-N-290 FED SPEC 2ND TREATMENT RESPONSE
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Shell Surface TreatmentTIN AND NICKEL
Connector Locking MethodFRICTION
Contact MaterialNICKEL ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Shell Material Document and ClassificationQQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE
Shell TypeSOLID
Contact Surface TreatmentTIN AND NICKEL SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Mating End Quantity1
Overall Diameter0.800 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3110-00-151-9119 INTERCHANGEABLE
Ball,bearing
5310-00-180-8637 INTERCHANGEABLE
Nut,plain,wing
2590-00-828-7098 INTERCHANGEABLE
Keeper,fork Pin
5325-00-965-705710014 INTERCHANGEABLE
Grommet,nonmetallic
Defense Logistics Agency Dba Defense Supply Center Philadelphia
5342-01-225-2079 INTERCHANGEABLE
Tie Rod
5310-01-354-9712100114 INTERCHANGEABLE
Nut,self-Locking,hexagon
Liftking Manufacturing Corp
5306-01-545-8391200610015-03 INTERCHANGEABLE
Bolt,close Tolerance
Ogden Air Logistics Center
4310-01-561-76683069055 INTERCHANGEABLE
Cylinder,reciprocating Compresso
Dh Instruments Inc.
7830-01-573-2869100114 INTERCHANGEABLE
Exercise Machine,stationary Bicy
Schwinn Cycling and Fitness Inc
Cross-Reference Index
Part NumberManufacturer
B540041003 PRIMARY Kearfott Corporation Div Guidance and Navigation Division (USA)
CN1293 Frc Electrical Industries Inc (USA)
200036-21-CC20 Hermetic Seal Corporation Div Ametek Inc. (USA)
200B0805 Sensata Technologies Maryland, Inc (USA)
100-114 Glasseal Products Inc Sub of Hcc Industries (USA)
Related Parts
3110-00-151-9119INTERCHANGEABLE
BALL,BEARING
5310-00-180-8637INTERCHANGEABLE
NUT,PLAIN,WING
2590-00-828-7098INTERCHANGEABLE
KEEPER,FORK PIN
5325-00-965-7057INTERCHANGEABLE
GROMMET,NONMETALLIC
10014
5342-01-225-2079INTERCHANGEABLE
TIE ROD
5310-01-354-9712INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
100114
5306-01-545-8391INTERCHANGEABLE
BOLT,CLOSE TOLERANCE
200610015-03
4310-01-561-7668INTERCHANGEABLE
CYLINDER,RECIPROCATING COMPRESSO
3069055
7830-01-573-2869INTERCHANGEABLE
EXERCISE MACHINE,STATIONARY BICY
100114

Frequently Asked Questions

What is NSN 5935-00-011-8249?

NSN 5935-00-011-8249 is a Connector,plug,electrical, manufactured by Kearfott Corporation Div Guidance and Navigation Division, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-011-8249?

NSN 5935-00-011-8249 has 5 cross-referenced part numbers: B540041003 (Kearfott Corporation Div Guidance and Navigation Division), CN1293 (Frc Electrical Industries Inc), 200036-21-CC20 (Hermetic Seal Corporation Div Ametek Inc.), 200B0805 (Sensata Technologies Maryland, Inc), 100-114 (Glasseal Products Inc Sub of Hcc Industries).

What NSN replaces 5935-00-011-8249?

There are 9 known substitutes for 5935-00-011-8249: 3110-00-151-9119, 5310-00-180-8637, 2590-00-828-7098 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B540041003?

Key specifications for B540041003: Polarization Method: CONTACT; Body Style: STRAIGHT SHAPE; Overall Length: 0.325 INCHES NOMINAL IN; Environmental Protection: CORROSION RESISTANT AND THERMAL SHOCK RESISTANT. 22 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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