PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5029209-122-101Jack,telephone

Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions · NSN 5935-01-276-4647 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-276-4647 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-276-4647. Primary manufacturer part number: 5029209-122-101.
Features
  • Jack,telephone — FSC 5935
  • 2 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Jack,telephone, cataloged under National Stock Number 5935-01-276-4647, 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 Lockheed Martin Systems & Global Solutions. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameJack,telephone
FSC / FSG5935 — No Item Name Available (FSG 59)
ManufacturersSound Powered Communications Corp (CAGE 56093); Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions (CAGE 99696)
Technical Specifications
ParameterValue
NSN5935-01-276-4647
Primary Part Number5029209-122-101
Item NameJack,telephone
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3455-00-140-3048 INTERCHANGEABLE
File,rotary
6520-01-599-7695JP-1 INTERCHANGEABLE
Gold Alloy,casting,dental
Jensen Industries Inc. Dba Jensen Industries Inc
Cross-Reference Index
Part NumberManufacturer
JP-1 Sound Powered Communications Corp (USA)
5029209-122-101 PRIMARY Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions (USA)
Related Parts
3455-00-140-3048INTERCHANGEABLE
FILE,ROTARY
6520-01-599-7695INTERCHANGEABLE
GOLD ALLOY,CASTING,DENTAL
JP-1

Frequently Asked Questions

What is NSN 5935-01-276-4647?

NSN 5935-01-276-4647 is a Jack,telephone, manufactured by Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-276-4647?

NSN 5935-01-276-4647 has 2 cross-referenced part numbers: JP-1 (Sound Powered Communications Corp), 5029209-122-101 (Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions).

What NSN replaces 5935-01-276-4647?

There are 2 known substitutes for 5935-01-276-4647: 3455-00-140-3048, 6520-01-599-7695. Verify interchangeability with system specifications before substitution.

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