PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

311BS002B1403ABackshell,electrical Connector

Glenair, Inc. · NSN 5935-01-451-6992 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-451-6992 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-451-6992. Primary manufacturer part number: 311BS002B1403A.
Features
  • Backshell,electrical Connector — FSC 5935
  • Thread Series Designator: UNEF
  • Size Designation: 14 AND 14S
  • Material: ALUMINUM ALLOY
  • Surface Treatment: CADMIUM AND CHROMATE
  • Style Designator: STRAIGHT TYPE W/CABLE CLAMP
  • Thread Direction: RIGHT-HAND
  • Cable Opening Quantity: 1
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
  • Applications requiring Aluminum Alloy construction
General Description

The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-451-6992, 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 Glenair, Inc.. Government technical data includes 11 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-451-6992
Primary Part Number311BS002B1403A
Item NameBackshell,electrical Connector
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerGlenair, Inc.
StatusACTIVE
Thread Series DesignatorUNEF
Size Designation14 AND 14S
MaterialALUMINUM ALLOY
Surface TreatmentCADMIUM AND CHROMATE
Style DesignatorSTRAIGHT TYPE W/CABLE CLAMP
Thread DirectionRIGHT-HAND
Cable Opening Quantity1
Nominal Thread Size0.375 INCHES IN
Cable Opening Diameter0.375 INCHES MAXIMUM IN
Thread Class2B
Mounting Facility Type and Quantity1 THREADED COUPLING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5305-00-011-3993 INTERCHANGEABLE
Screw,machine
Cross-Reference Index
Part NumberManufacturer
900513 L3harris Technologies, Inc. Dba L3harris Technologies Div Sas1 (USA)
900513-005 L3harris Technologies, Inc. Dba L3harris Technologies Div Sas1 (USA)
311BS002B1403A PRIMARY Glenair, Inc. (USA)
Related Parts
5305-00-011-3993INTERCHANGEABLE
SCREW,MACHINE

Frequently Asked Questions

What is NSN 5935-01-451-6992?

NSN 5935-01-451-6992 is a Backshell,electrical Connector, manufactured by Glenair, Inc., classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-451-6992?

NSN 5935-01-451-6992 has 3 cross-referenced part numbers: 900513 (L3harris Technologies, Inc. Dba L3harris Technologies Div Sas1), 900513-005 (L3harris Technologies, Inc. Dba L3harris Technologies Div Sas1), 311BS002B1403A (Glenair, Inc.).

What NSN replaces 5935-01-451-6992?

There is 1 known substitute for 5935-01-451-6992: 5305-00-011-3993. Verify interchangeability with system specifications before substitution.

What are the specifications of 311BS002B1403A?

Key specifications for 311BS002B1403A: Thread Series Designator: UNEF; Size Designation: 14 AND 14S; Material: ALUMINUM ALLOY; Surface Treatment: CADMIUM AND CHROMATE. 12 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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