PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2055AS690-02Backshell,electrical Connector

Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier · NSN 5935-01-477-7576 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-477-7576 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-477-7576. Primary manufacturer part number: 2055AS690-02.
Features
  • Backshell,electrical Connector — FSC 5935
  • Material: ALUMINUM ALLOY
  • Surface Treatment: CADMIUM AND NICKEL
  • Style Designator: HOOD, SIDE OPENING
  • Cable Opening Diameter: 0.250 INCHES NOMINAL IN
  • Mounting Facility Type and Quantity: 2 JACKSCREW
  • Body Width: 0.360 INCHES NOMINAL IN
  • 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 5935-01-477-7576, 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 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-477-7576
Primary Part Number2055AS690-02
Item NameBackshell,electrical Connector
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerNaval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
StatusACTIVE
MaterialALUMINUM ALLOY
Surface TreatmentCADMIUM AND NICKEL
Style DesignatorHOOD, SIDE OPENING
Cable Opening Diameter0.250 INCHES NOMINAL IN
Mounting Facility Type and Quantity2 JACKSCREW
Body Width0.360 INCHES NOMINAL IN
Cable Opening Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3110-00-142-4335B543SD610 INTERCHANGEABLE
Bearing,ball,airframe
New Hampshire Ball Bearings Inc Div Hitech Division
5306-00-191-82905000-29 INTERCHANGEABLE
Bolt,roll Pin
Pdi Ground Support Systems, Inc.
5330-00-291-794688AX12 INTERCHANGEABLE
Seal,plain Encased
Mack Trucks Inc Parts Opn
5999-00-762-2669294457 INTERCHANGEABLE
Mounting Pad,electrical-Electron
Monadnock Company, the Dba Lisi Aerospace
6625-01-336-9394500029 INTERCHANGEABLE
Ammeter
Pacific Power Source Inc
5935-01-477-75202055AS690-01 INTERCHANGEABLE
Backshell,electrical Connector
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5935-01-477-75882055AS690-03 INTERCHANGEABLE
Backshell,electrical Connector
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5410-01-507-4518500029 INTERCHANGEABLE
Roller
Clamshell Structures, Inc
4220-01-537-7309500-029 INTERCHANGEABLE
Mask,diver's
Kirby Morgan Dive Systems Inc
5915-01-671-5459500029 INTERCHANGEABLE
Filter,band Pass
General Dynamics Mission Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
2055AS690-02 PRIMARY Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
2055AS690 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
500-029NF25H08 PRIMARY Glenair, Inc. (USA)
500-029 Glenair, Inc. (USA)
Related Parts
3110-00-142-4335INTERCHANGEABLE
BEARING,BALL,AIRFRAME
B543SD610
5306-00-191-8290INTERCHANGEABLE
BOLT,ROLL PIN
5000-29
5330-00-291-7946INTERCHANGEABLE
SEAL,PLAIN ENCASED
88AX12
5999-00-762-2669INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
294457
6625-01-336-9394INTERCHANGEABLE
AMMETER
500029
5935-01-477-7520INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
2055AS690-01
5935-01-477-7588INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
2055AS690-03
5410-01-507-4518INTERCHANGEABLE
ROLLER
500029
4220-01-537-7309INTERCHANGEABLE
MASK,DIVER'S
500-029
5915-01-671-5459INTERCHANGEABLE
FILTER,BAND PASS
500029

Frequently Asked Questions

What is NSN 5935-01-477-7576?

NSN 5935-01-477-7576 is a Backshell,electrical Connector, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-477-7576?

NSN 5935-01-477-7576 has 4 cross-referenced part numbers: 2055AS690-02 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 2055AS690 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 500-029NF25H08 (Glenair, Inc.), 500-029 (Glenair, Inc.).

What NSN replaces 5935-01-477-7576?

There are 10 known substitutes for 5935-01-477-7576: 3110-00-142-4335, 5306-00-191-8290, 5330-00-291-7946 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2055AS690-02?

Key specifications for 2055AS690-02: Material: ALUMINUM ALLOY; Surface Treatment: CADMIUM AND NICKEL; Style Designator: HOOD, SIDE OPENING; Overall Height: 1.268 INCHES NOMINAL IN. 11 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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