PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12757Gearshaft,spur

B.w. Elliott Manufacturing Co., Llc · NSN 3040-01-476-5539 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-476-5539 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-476-5539. Primary manufacturer part number: 12757.
Features
  • Gearshaft,spur — FSC 3040
  • 2 verified cross-references
  • Primary manufacturer: B.w. Elliott Manufacturing Co., Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Gearshaft,spur, cataloged under National Stock Number 3040-01-476-5539, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is B.w. Elliott Manufacturing Co., Llc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGearshaft,spur
FSC / FSG3040 — No Item Name Available (FSG 30)
ManufacturersB.w. Elliott Manufacturing Co., Llc (CAGE 72166)
Technical Specifications
ParameterValue
NSN3040-01-476-5539
Primary Part Number12757
Item NameGearshaft,spur
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerB.w. Elliott Manufacturing Co., Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
1650-00-015-229912757 INTERCHANGEABLE
Plate,valve
Admiral Filter Company Llc
7930-00-229-85416112740 INTERCHANGEABLE
Dishwashing Compound,machine
Ecolab Inc
2835-00-340-756412757 INTERCHANGEABLE
Flange,spacer
Solar Turbines Incorporated Dba Solar Turbines Incorporated
5360-00-469-1444V12757 INTERCHANGEABLE
Spring,helical Compression,mixer
Itw Food Equipment Group Llc Dba Hobart Service
2530-01-326-076812757 INTERCHANGEABLE
Brake Shoe
Silver Eagle Manufacturing Co
4820-01-442-166812757 INTERCHANGEABLE
Valve,check
Aerco International, Inc. Dba Aerco International Inc
2530-01-530-50682026023 INTERCHANGEABLE
Brake Shoe Set
Schutt Industries of Clintonville, Wis., Inc. Div Schutt Industries of Clintonville, Wi Inc.
1005-01-632-293812757 INTERCHANGEABLE
Lever,breechblock,cocking
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
A-505-12757 B.w. Elliott Manufacturing Co., Llc (USA)
12757 PRIMARY B.w. Elliott Manufacturing Co., Llc (USA)
Related Parts
1650-00-015-2299INTERCHANGEABLE
PLATE,VALVE
12757
7930-00-229-8541INTERCHANGEABLE
DISHWASHING COMPOUND,MACHINE
6112740
2835-00-340-7564INTERCHANGEABLE
FLANGE,SPACER
12757
5360-00-469-1444INTERCHANGEABLE
SPRING,HELICAL COMPRESSION,MIXER
V12757
2530-01-326-0768INTERCHANGEABLE
BRAKE SHOE
12757
4820-01-442-1668INTERCHANGEABLE
VALVE,CHECK
12757
2530-01-530-5068INTERCHANGEABLE
BRAKE SHOE SET
2026023
1005-01-632-2938INTERCHANGEABLE
LEVER,BREECHBLOCK,COCKING
12757

Frequently Asked Questions

What is NSN 3040-01-476-5539?

NSN 3040-01-476-5539 is a Gearshaft,spur, manufactured by B.w. Elliott Manufacturing Co., Llc, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-476-5539?

NSN 3040-01-476-5539 has 2 cross-referenced part numbers: A-505-12757 (B.w. Elliott Manufacturing Co., Llc), 12757 (B.w. Elliott Manufacturing Co., Llc).

What NSN replaces 3040-01-476-5539?

There are 8 known substitutes for 3040-01-476-5539: 1650-00-015-2299, 7930-00-229-8541, 2835-00-340-7564 and 5 more. Verify interchangeability with system specifications before substitution.

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