PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1250103Tower Section

Caterpillar Inc Div Caterpillar Defense · NSN 5445-01-476-4999 · FSC 5445 · No Item Name Available
Verified by PartsTable
NSN 5445-01-476-4999 — this item is cataloged by the U.S. Government under National Stock Number 5445-01-476-4999. Primary manufacturer part number: 1250103.
Features
  • Tower Section — FSC 5445
  • 1 verified cross-reference
  • Primary manufacturer: Caterpillar Inc Div Caterpillar Defense
Applications
  • Construction site scaffolding
  • Facility repair and renovation
  • Bridge and road infrastructure
General Description

The Tower Section, cataloged under National Stock Number 5445-01-476-4999, is classified within Federal Supply Class 5445 (No Item Name Available) of the Prefabricated Structures and Scaffolding group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. This item has 1 commercial cross-reference 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.

Technical Specifications
ParameterValue
NSN5445-01-476-4999
Primary Part Number1250103
Item NameTower Section
FSC / FSG5445 / 54 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5905-00-141-0591 INTERCHANGEABLE
Resistor,fixed,composition
5905-00-220-3515 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Cross-Reference Index
Part NumberManufacturer
1250103 Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
5905-00-141-0591INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5905-00-220-3515INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,

Frequently Asked Questions

What is NSN 5445-01-476-4999?

NSN 5445-01-476-4999 is a Tower Section, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5445 (No Item Name Available). Status: active.

What are the part numbers for NSN 5445-01-476-4999?

NSN 5445-01-476-4999 has 1 cross-referenced part number: 1250103 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 5445-01-476-4999?

There are 2 known substitutes for 5445-01-476-4999: 5905-00-141-0591, 5905-00-220-3515. Verify interchangeability with system specifications before substitution.

What are the specifications of 1250103?

Key specifications for 1250103: End Item Identification: CONTRACTOR LOGISTICS LIFETIME SUPPORT (CRLS), DEPLOYABLE UIVERSAL COMBAT EARTHMOVER (DEUCE), 30/30 (MODEL DV100), NSN 2430-01-423-2819, TM5-2430-200-24P, LIN: T76541, WSC:1A A. 1 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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