PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B1483Mast

Thern Inc · NSN 5985-01-142-2685 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-142-2685 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-142-2685. Primary manufacturer part number: B1483.
Features
  • Mast — FSC 5985
  • 2 verified cross-references
  • Primary manufacturer: Thern Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Mast, cataloged under National Stock Number 5985-01-142-2685, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Thern Inc. This item has 2 commercial cross-references from 1 manufacturer, 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 NameMast
FSC / FSG5985 — No Item Name Available (FSG 59)
ManufacturersThern Inc (CAGE 12437)
Technical Specifications
ParameterValue
NSN5985-01-142-2685
Primary Part NumberB1483
Item NameMast
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerThern Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5998-00-162-2109 INTERCHANGEABLE
Circuit Card Assembly
7025-01-581-31227611533 INTERCHANGEABLE
Terminal,data Processing
Naval Undersea Warfare Ctr
Cross-Reference Index
Part NumberManufacturer
B1483 PRIMARY Thern Inc (USA)
SA5115MOD Thern Inc (USA)
Related Parts
5998-00-162-2109INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
7025-01-581-3122INTERCHANGEABLE
TERMINAL,DATA PROCESSING
7611533

Frequently Asked Questions

What is NSN 5985-01-142-2685?

NSN 5985-01-142-2685 is a Mast, manufactured by Thern Inc, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-142-2685?

NSN 5985-01-142-2685 has 2 cross-referenced part numbers: B1483 (Thern Inc), SA5115MOD (Thern Inc).

What NSN replaces 5985-01-142-2685?

There are 2 known substitutes for 5985-01-142-2685: 5998-00-162-2109, 7025-01-581-3122. Verify interchangeability with system specifications before substitution.

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