PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

38403Cabl and Duct Assem

L3harris Technologies, Inc Div Space & Airborne Systems · NSN 5840-00-320-8964 · FSC 5840 · No Item Name Available
Verified by PartsTable
NSN 5840-00-320-8964 — this item is cataloged by the U.S. Government under National Stock Number 5840-00-320-8964. Primary manufacturer part number: 38403.
Features
  • Cabl and Duct Assem — FSC 5840
  • 1 verified cross-reference
  • Primary manufacturer: L3harris Technologies, Inc Div Space & Airborne Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cabl and Duct Assem, cataloged under National Stock Number 5840-00-320-8964, is classified within Federal Supply Class 5840 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCabl and Duct Assem
FSC / FSG5840 — No Item Name Available (FSG 58)
ManufacturersL3harris Technologies, Inc Div Space & Airborne Systems (CAGE 24930)
Technical Specifications
ParameterValue
NSN5840-00-320-8964
Primary Part Number38403
Item NameCabl and Duct Assem
FSC / FSG5840 / 58 — No Item Name Available
ManufacturerL3harris Technologies, Inc Div Space & Airborne Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5360-00-332-143938403 INTERCHANGEABLE
Spring,helical,compression
Arvinmeritor Inc
5985-01-150-6028ST5M1609-003 INTERCHANGEABLE
Dummy Load,electrical
The Boeing Company Div Defense
4730-01-341-523938403REVC INTERCHANGEABLE
Expansion Joint,pipe
Hyspan Precision Products, Inc.
5310-01-557-07503011700 INTERCHANGEABLE
Washer,flat
Motor City Fasteners Inc
Cross-Reference Index
Part NumberManufacturer
38403 PRIMARY L3harris Technologies, Inc Div Space & Airborne Systems (USA)
Related Parts
5360-00-332-1439INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
38403
5985-01-150-6028INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
ST5M1609-003
4730-01-341-5239INTERCHANGEABLE
EXPANSION JOINT,PIPE
38403REVC
5310-01-557-0750INTERCHANGEABLE
WASHER,FLAT
3011700

Frequently Asked Questions

What is NSN 5840-00-320-8964?

NSN 5840-00-320-8964 is a Cabl and Duct Assem, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5840 (No Item Name Available). Status: active.

What are the part numbers for NSN 5840-00-320-8964?

NSN 5840-00-320-8964 has 1 cross-referenced part number: 38403 (L3harris Technologies, Inc Div Space & Airborne Systems).

What NSN replaces 5840-00-320-8964?

There are 4 known substitutes for 5840-00-320-8964: 5360-00-332-1439, 5985-01-150-6028, 4730-01-341-5239 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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