PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

55260Backshell,electrical Connector

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple · NSN 5935-00-681-4884 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-681-4884 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-681-4884. Primary manufacturer part number: 55260.
Features
  • Backshell,electrical Connector — FSC 5935
  • Thread Series Designator: UNEF
  • Thread Direction: RIGHT-HAND
  • Overall Diameter: 0.750 INCHES NOMINAL IN
  • Mounting Facility Type and Quantity: 1 THREADED COUPLING
  • Cable Opening Quantity: 1
  • Nominal Thread Size: 0.625 INCHES IN
  • Cable Opening Diameter: 0.500 INCHES NOMINAL IN
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Backshell,electrical Connector, cataloged under National Stock Number 5935-00-681-4884, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple. Government technical data includes 8 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-681-4884
Primary Part Number55260
Item NameBackshell,electrical Connector
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
StatusACTIVE
Thread Series DesignatorUNEF
Thread DirectionRIGHT-HAND
Overall Diameter0.750 INCHES NOMINAL IN
Mounting Facility Type and Quantity1 THREADED COUPLING
Cable Opening Quantity1
Nominal Thread Size0.625 INCHES IN
Cable Opening Diameter0.500 INCHES NOMINAL IN
Thread Class2B
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-00-291-9103 INTERCHANGEABLE
Seal,plain Encased
3455-00-476-045315788 INTERCHANGEABLE
Cutter,milling,end
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5905-00-903-08039E51 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Badger Meter Inc
8145-01-512-093555260B INTERCHANGEABLE
Cover Modular Stora
Sharkcage Inc.
Cross-Reference Index
Part NumberManufacturer
55260 Northrop Grumman Systems Corporation Div Es Defensive Systems Division (USA)
55260 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
Related Parts
5330-00-291-9103INTERCHANGEABLE
SEAL,PLAIN ENCASED
3455-00-476-0453INTERCHANGEABLE
CUTTER,MILLING,END
15788
5905-00-903-0803INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
9E51
8145-01-512-0935INTERCHANGEABLE
COVER MODULAR STORA
55260B

Frequently Asked Questions

What is NSN 5935-00-681-4884?

NSN 5935-00-681-4884 is a Backshell,electrical Connector, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-681-4884?

NSN 5935-00-681-4884 has 2 cross-referenced part numbers: 55260 (Northrop Grumman Systems Corporation Div Es Defensive Systems Division), 55260 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple).

What NSN replaces 5935-00-681-4884?

There are 4 known substitutes for 5935-00-681-4884: 5330-00-291-9103, 3455-00-476-0453, 5905-00-903-0803 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 55260?

Key specifications for 55260: Thread Series Designator: UNEF; Thread Direction: RIGHT-HAND; Overall Diameter: 0.750 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 1 THREADED COUPLING. 10 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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