PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7703729P9Backshell,electrical Connector

Lockheed Martin Corporation Div Rms · NSN 5935-00-812-2554 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-812-2554 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-812-2554. Primary manufacturer part number: 7703729P9.
Features
  • Backshell,electrical Connector — FSC 5935
  • Material: ALUMINUM ALLOY
  • Thread Series Designator: UNS
  • Style Designator: STRAIGHT TYPE
  • Thread Class: 2B
  • Thread Quantity Per Inch: 28
  • Cable Opening Quantity: 1
  • Thread Direction: RIGHT-HAND
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 5935-00-812-2554, 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 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-812-2554
Primary Part Number7703729P9
Item NameBackshell,electrical Connector
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms
StatusACTIVE
MaterialALUMINUM ALLOY
Thread Series DesignatorUNS
Style DesignatorSTRAIGHT TYPE
Thread Class2B
Thread Quantity Per Inch28
Cable Opening Quantity1
Thread DirectionRIGHT-HAND
Nominal Thread Size1.844 INCHES IN
Cable Opening Diameter0.125 INCHES MINIMUM AND 1.187 INCHES MAXIMUM IN
Size Designation32
Mounting Facility Type and Quantity1 THREADED COUPLING
Overall Diameter2.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5210-00-926-54305210-00-926-5430 INTERCHANGEABLE
Level and Plumb
General Services Administration Federal Supply Service
5340-01-078-86212828 INTERCHANGEABLE
Cone
Marvel Manufacturing Co Div the Marvel Manufacturing Company
3120-01-228-58382827-28 INTERCHANGEABLE
Bearing Half,sleeve
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5340-01-406-3778002828 INTERCHANGEABLE
Plate,mounting
L3 Technologies, Inc. Div L3 Keo
7530-01-610-59842828 INTERCHANGEABLE
Paper,copying,xerographic Proces
3 Star Papers Ltd Dba Limited Papers Div Limited Papers
Cross-Reference Index
Part NumberManufacturer
2828 Souriau Usa, Inc. Dba Souriau Usa Inc (USA)
89-432-19 Wire-Pro, Inc Dba Wpi-Salem Division (USA)
7707286P16 Lockheed Martin Corporation Div Rms (USA)
32WC4980P Souriau Usa, Inc. Dba Souriau Usa Inc (USA)
891-432-19 Caton Connector Corporation Dba Caton Connector Corp (USA)
89-432-19 Amphenol Corp Spectra-Strip/itd (USA)
7703729P9 PRIMARY Lockheed Martin Corporation Div Rms (USA)
Related Parts
5210-00-926-5430INTERCHANGEABLE
LEVEL AND PLUMB
5210-00-926-5430
5340-01-078-8621INTERCHANGEABLE
CONE
2828
3120-01-228-5838INTERCHANGEABLE
BEARING HALF,SLEEVE
2827-28
5340-01-406-3778INTERCHANGEABLE
PLATE,MOUNTING
002828
7530-01-610-5984INTERCHANGEABLE
PAPER,COPYING,XEROGRAPHIC PROCES
2828

Frequently Asked Questions

What is NSN 5935-00-812-2554?

NSN 5935-00-812-2554 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 5935-00-812-2554?

NSN 5935-00-812-2554 has 7 cross-referenced part numbers: 2828 (Souriau Usa, Inc. Dba Souriau Usa Inc), 89-432-19 (Wire-Pro, Inc Dba Wpi-Salem Division), 7707286P16 (Lockheed Martin Corporation Div Rms), 32WC4980P (Souriau Usa, Inc. Dba Souriau Usa Inc), 891-432-19 (Caton Connector Corporation Dba Caton Connector Corp) and 2 more.

What NSN replaces 5935-00-812-2554?

There are 5 known substitutes for 5935-00-812-2554: 5210-00-926-5430, 5340-01-078-8621, 3120-01-228-5838 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7703729P9?

Key specifications for 7703729P9: Material: ALUMINUM ALLOY; Thread Series Designator: UNS; Style Designator: STRAIGHT TYPE; Thread Class: 2B. 13 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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