PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7703729P2Backshell,electrical Connector

Lockheed Martin Corporation Div Rms · NSN 5935-00-679-0385 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-679-0385 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-679-0385. Primary manufacturer part number: 7703729P2.
Features
  • Backshell,electrical Connector — FSC 5935
  • Mounting Facility Type and Quantity: 1 THREADED COUPLING
  • Nominal Thread Size: 1.594 INCHES IN
  • Cable Opening Diameter: 0.812 INCHES NOMINAL IN
  • Thread Series Designator: UNS
  • Style Designator: STRAIGHT TYPE W/CABLE CLAMP
  • Size Designation: 28
  • Surface Treatment: CADMIUM
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Backshell,electrical Connector, cataloged under National Stock Number 5935-00-679-0385, 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 Lockheed Martin Corporation Div Rms. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-679-0385
Primary Part Number7703729P2
Item NameBackshell,electrical Connector
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms
StatusACTIVE
Mounting Facility Type and Quantity1 THREADED COUPLING
Nominal Thread Size1.594 INCHES IN
Cable Opening Diameter0.812 INCHES NOMINAL IN
Thread Series DesignatorUNS
Style DesignatorSTRAIGHT TYPE W/CABLE CLAMP
Size Designation28
Surface TreatmentCADMIUM
Seal TypePREFORMED PACKING
Thread Quantity Per Inch32
Cable Opening Quantity1
Thread Class2B
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6680-00-106-86702821 INTERCHANGEABLE
Indicator,rate of Flow
Clark-Reliance Llc Dba Jacoby-Tarbox
6760-00-116-2126 INTERCHANGEABLE
Cord,expand-0-Cap
5330-00-122-9957 INTERCHANGEABLE
Packing,preformed
2530-00-488-8313305-P INTERCHANGEABLE
Parts Kit,hydraulic Brake Master
Motive Parts Co of America Inc
6920-00-674-6674 INTERCHANGEABLE
Fairing Assy,tail
5365-01-154-58702821 INTERCHANGEABLE
Retaining Ring
Lawler Manufacturing Company, Inc.
6145-01-220-642111464489 INTERCHANGEABLE
Cable,special Purpose,electrical
Us Army Aviation and Missile Command
5935-01-315-09212821 INTERCHANGEABLE
Connector,plug,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
3110-01-386-36912821 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5930-01-397-7315 INTERCHANGEABLE
Switch,push
Cross-Reference Index
Part NumberManufacturer
2821 Caton Connector Corporation Dba Caton Connector Corp (USA)
LR06-2813 Itt Cannon Llc (USA)
89-428-52 Amphenol Corp Spectra-Strip/itd (USA)
891-428-52 Caton Connector Corporation Dba Caton Connector Corp (USA)
7703729P2 PRIMARY Lockheed Martin Corporation Div Rms (USA)
CA3106LR2813 Itt Cannon Llc (USA)
89-428-52 PRIMARY Wire-Pro, Inc Dba Wpi-Salem Division (USA)
CA3106LR2813 Itt Cannon Electric Phoenix Div (USA)
Related Parts
6680-00-106-8670INTERCHANGEABLE
INDICATOR,RATE OF FLOW
2821
6760-00-116-2126INTERCHANGEABLE
CORD,EXPAND-0-CAP
5330-00-122-9957INTERCHANGEABLE
PACKING,PREFORMED
2530-00-488-8313INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE MASTER
305-P
6920-00-674-6674INTERCHANGEABLE
FAIRING ASSY,TAIL
5365-01-154-5870INTERCHANGEABLE
RETAINING RING
2821
6145-01-220-6421INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
11464489
5935-01-315-0921INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
2821
3110-01-386-3691INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
2821
5930-01-397-7315INTERCHANGEABLE
SWITCH,PUSH
5365-01-566-2036INTERCHANGEABLE
BUSHING,NONMETALLIC
2821

Frequently Asked Questions

What is NSN 5935-00-679-0385?

NSN 5935-00-679-0385 is a Backshell,electrical Connector, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-679-0385?

NSN 5935-00-679-0385 has 8 cross-referenced part numbers: 2821 (Caton Connector Corporation Dba Caton Connector Corp), LR06-2813 (Itt Cannon Llc), 89-428-52 (Amphenol Corp Spectra-Strip/itd), 891-428-52 (Caton Connector Corporation Dba Caton Connector Corp), 7703729P2 (Lockheed Martin Corporation Div Rms) and 3 more.

What NSN replaces 5935-00-679-0385?

There are 11 known substitutes for 5935-00-679-0385: 6680-00-106-8670, 6760-00-116-2126, 5330-00-122-9957 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7703729P2?

Key specifications for 7703729P2: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Nominal Thread Size: 1.594 INCHES IN; Cable Opening Diameter: 0.812 INCHES NOMINAL IN; Thread Series Designator: UNS. 15 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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