PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12547-4Shaft,shouldered

Defense & Development Enterprises Llc · NSN 3040-00-510-2536 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-510-2536 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-510-2536. Primary manufacturer part number: 12547-4.
Features
  • Shaft,shouldered — FSC 3040
  • 2 verified cross-references
  • Primary manufacturer: Defense & Development Enterprises Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-00-510-2536, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Defense & Development Enterprises Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameShaft,shouldered
FSC / FSG3040 — No Item Name Available (FSG 30)
ManufacturersTriumph Thermal Systems - Maryland, Inc. (CAGE 01359); Defense & Development Enterprises Llc (CAGE 07KQ5)
Technical Specifications
ParameterValue
NSN3040-00-510-2536
Primary Part Number12547-4
Item NameShaft,shouldered
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerDefense & Development Enterprises Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2530-01-612-640112-5474 INTERCHANGEABLE
Wheel Assembly,pneumatic Tire
Sweepster Attachments, Llc
Cross-Reference Index
Part NumberManufacturer
12547-4 Triumph Thermal Systems - Maryland, Inc. (USA)
12547-4 PRIMARY Defense & Development Enterprises Llc (USA)
Related Parts
2530-01-612-6401INTERCHANGEABLE
WHEEL ASSEMBLY,PNEUMATIC TIRE
12-5474

Frequently Asked Questions

What is NSN 3040-00-510-2536?

NSN 3040-00-510-2536 is a Shaft,shouldered, manufactured by Defense & Development Enterprises Llc, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-00-510-2536?

NSN 3040-00-510-2536 has 2 cross-referenced part numbers: 12547-4 (Triumph Thermal Systems - Maryland, Inc.), 12547-4 (Defense & Development Enterprises Llc).

What NSN replaces 3040-00-510-2536?

There is 1 known substitute for 3040-00-510-2536: 2530-01-612-6401. Verify interchangeability with system specifications before substitution.

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