PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1260TConnector,plug,electrical

Marlin Mfg. Corp Div Marlin Manufacturing Corporation · NSN 5935-00-561-4954 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-561-4954 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-561-4954. Primary manufacturer part number: 1260T.
Features
  • Connector,plug,electrical — FSC 5935
  • Environmental Protection: FUNGUS PROOF
  • Connector Locking Method: SPRING FRICTION
  • Shell Material: PLASTIC
  • Contact Position Arrangement Style: 2 SINGLE MATING END
  • Connector Cable Strain Relief Method: BUSHING
  • Shell Type: SOLID
  • Insert Material: PLASTIC SINGLE MATING END
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-561-4954, 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 Marlin Mfg. Corp Div Marlin Manufacturing Corporation. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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
NSN5935-00-561-4954
Primary Part Number1260T
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerMarlin Mfg. Corp Div Marlin Manufacturing Corporation
StatusACTIVE
Environmental ProtectionFUNGUS PROOF
Connector Locking MethodSPRING FRICTION
Shell MaterialPLASTIC
Contact Position Arrangement Style2 SINGLE MATING END
Connector Cable Strain Relief MethodBUSHING
Shell TypeSOLID
Insert MaterialPLASTIC SINGLE MATING END
Terminal TypeSCREW SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Polarization MethodGUIDE PIN/SOCKET
Contact MaterialCOPPER SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity2 SINGLE MATING END SINGLE CONTACT GROUPING
Mating End Quantity1
Body StyleSTRAIGHT SHAPE W/O CLAMP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5940-00-143-4771MS25036-103 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
5977-00-238-7203 INTERCHANGEABLE
Holder,electrical Contact Brush
5950-00-504-0526 INTERCHANGEABLE
Transformer,power
6240-00-889-17991157 INTERCHANGEABLE
Lamp,incandescent
American National Standards Institute Incorporated Dba American National Standards Institute
5310-00-939-482441103 INTERCHANGEABLE
Washer,concave
Jergens Inc Div Tooling Components Division
2915-00-966-935075801 INTERCHANGEABLE
Lever,follow Up
Triumph Engine Control Systems Llc
5330-01-162-7816 INTERCHANGEABLE
Gasket
Cross-Reference Index
Part NumberManufacturer
407-001-T Marlin Mfg. Corp Div Marlin Manufacturing Corporation (USA)
1260T PRIMARY Marlin Mfg. Corp Div Marlin Manufacturing Corporation (USA)
41103 PRIMARY Thermo Electric Co (USA)
Related Parts
5940-00-143-4771INTERCHANGEABLE
TERMINAL,LUG
MS25036-103
5977-00-238-7203INTERCHANGEABLE
HOLDER,ELECTRICAL CONTACT BRUSH
5950-00-504-0526INTERCHANGEABLE
TRANSFORMER,POWER
6240-00-889-1799INTERCHANGEABLE
LAMP,INCANDESCENT
1157
5310-00-939-4824INTERCHANGEABLE
WASHER,CONCAVE
41103
2915-00-966-9350INTERCHANGEABLE
LEVER,FOLLOW UP
75801
5330-01-162-7816INTERCHANGEABLE
GASKET

Frequently Asked Questions

What is NSN 5935-00-561-4954?

NSN 5935-00-561-4954 is a Connector,plug,electrical, manufactured by Marlin Mfg. Corp Div Marlin Manufacturing Corporation, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-561-4954?

NSN 5935-00-561-4954 has 3 cross-referenced part numbers: 407-001-T (Marlin Mfg. Corp Div Marlin Manufacturing Corporation), 1260T (Marlin Mfg. Corp Div Marlin Manufacturing Corporation), 41103 (Thermo Electric Co).

What NSN replaces 5935-00-561-4954?

There are 7 known substitutes for 5935-00-561-4954: 5940-00-143-4771, 5977-00-238-7203, 5950-00-504-0526 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1260T?

Key specifications for 1260T: Environmental Protection: FUNGUS PROOF; Connector Locking Method: SPRING FRICTION; Shell Material: PLASTIC; Contact Position Arrangement Style: 2 SINGLE MATING END. 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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