PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B144Cable Assembly Kit

Lockheed Martin Corp · NSN 4920-00-669-8759 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-669-8759 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-669-8759. Primary manufacturer part number: B144.
Features
  • Cable Assembly Kit — FSC 4920
  • 1 verified cross-reference
  • Primary manufacturer: Lockheed Martin Corp
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
General Description

The Cable Assembly Kit, cataloged under National Stock Number 4920-00-669-8759, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Lockheed Martin Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCable Assembly Kit
FSC / FSG4920 — No Item Name Available (FSG 49)
ManufacturersLockheed Martin Corp (CAGE 98897)
Technical Specifications
ParameterValue
NSN4920-00-669-8759
Primary Part NumberB144
Item NameCable Assembly Kit
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3030-00-079-7506 INTERCHANGEABLE
Belts,v,matched Set
5940-00-113-3142MS20659-139 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
3030-00-529-0293 INTERCHANGEABLE
Belt,v
4820-00-956-6204 INTERCHANGEABLE
Valve,gate
7510-01-187-662875-1658-840 INTERCHANGEABLE
Ribbon,inking
Corporate Express Office Products Inc.
8130-01-348-9676B144 INTERCHANGEABLE
Holder,cable Reel
Conductix Inc Div Conductix Wampfler
Cross-Reference Index
Part NumberManufacturer
B144 PRIMARY Lockheed Martin Corp (USA)
Related Parts
3030-00-079-7506INTERCHANGEABLE
BELTS,V,MATCHED SET
5940-00-113-3142INTERCHANGEABLE
TERMINAL,LUG
MS20659-139
3030-00-529-0293INTERCHANGEABLE
BELT,V
4820-00-956-6204INTERCHANGEABLE
VALVE,GATE
7510-01-187-6628INTERCHANGEABLE
RIBBON,INKING
75-1658-840
8130-01-348-9676INTERCHANGEABLE
HOLDER,CABLE REEL
B144

Frequently Asked Questions

What is NSN 4920-00-669-8759?

NSN 4920-00-669-8759 is a Cable Assembly Kit, manufactured by Lockheed Martin Corp, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-00-669-8759?

NSN 4920-00-669-8759 has 1 cross-referenced part number: B144 (Lockheed Martin Corp).

What NSN replaces 4920-00-669-8759?

There are 6 known substitutes for 4920-00-669-8759: 3030-00-079-7506, 5940-00-113-3142, 3030-00-529-0293 and 3 more. Verify interchangeability with system specifications before substitution.

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