PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A30512-9-56Shaft,shouldered

Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. · NSN 3040-00-463-5261 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-463-5261 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-463-5261. Primary manufacturer part number: A30512-9-56.
Features
  • Shaft,shouldered — FSC 3040
  • 3 verified cross-references
  • Primary manufacturer: Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-00-463-5261, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameShaft,shouldered
FSC / FSG3040 — No Item Name Available (FSG 30)
ManufacturersTiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (CAGE 13841); Paccar Winch Inc Dba Paccar Winch Division (CAGE 08302)
Technical Specifications
ParameterValue
NSN3040-00-463-5261
Primary Part NumberA30512-9-56
Item NameShaft,shouldered
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerTiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-816-4311210-57 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Keysight Technologies Inc
5120-00-958-6906 INTERCHANGEABLE
Wrench,torque
5930-01-089-5163 INTERCHANGEABLE
Switch,rotary
5330-01-168-5401 INTERCHANGEABLE
Seal
6140-01-238-4932 INTERCHANGEABLE
Battery Assembly
4810-01-305-316021057 INTERCHANGEABLE
Rack,actuator
Parker Hannifin Corp Dba Pneutronics
5895-01-407-764021057 INTERCHANGEABLE
Modem Assembly,communications
Motorola/codex Corp Sub of Motorola Inc
5310-01-481-5763 INTERCHANGEABLE
Nut,plain,hexagon
6110-01-494-9764 INTERCHANGEABLE
Starter,motor
4820-01-519-660821057-001 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
Cross-Reference Index
Part NumberManufacturer
A30512-9-56 Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
850320 Paccar Winch Inc Dba Paccar Winch Division (USA)
21057 Paccar Winch Inc Dba Paccar Winch Division (USA)
Related Parts
5905-00-816-4311INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
210-57
5120-00-958-6906INTERCHANGEABLE
WRENCH,TORQUE
5930-01-089-5163INTERCHANGEABLE
SWITCH,ROTARY
5330-01-168-5401INTERCHANGEABLE
SEAL
6140-01-238-4932INTERCHANGEABLE
BATTERY ASSEMBLY
4810-01-305-3160INTERCHANGEABLE
RACK,ACTUATOR
21057
5895-01-407-7640INTERCHANGEABLE
MODEM ASSEMBLY,COMMUNICATIONS
21057
5310-01-481-5763INTERCHANGEABLE
NUT,PLAIN,HEXAGON
6110-01-494-9764INTERCHANGEABLE
STARTER,MOTOR
4820-01-519-6608INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
21057-001
1005-01-601-5581INTERCHANGEABLE
BUFFER ASSEMBLY,RECOIL
21057
5325-01-689-4058INTERCHANGEABLE
FASTENER TAPE,HOOK AND PILE

Frequently Asked Questions

What is NSN 3040-00-463-5261?

NSN 3040-00-463-5261 is a Shaft,shouldered, manufactured by Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp., classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-00-463-5261?

NSN 3040-00-463-5261 has 3 cross-referenced part numbers: A30512-9-56 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.), 850320 (Paccar Winch Inc Dba Paccar Winch Division), 21057 (Paccar Winch Inc Dba Paccar Winch Division).

What NSN replaces 3040-00-463-5261?

There are 12 known substitutes for 3040-00-463-5261: 5905-00-816-4311, 5120-00-958-6906, 5930-01-089-5163 and 9 more. Verify interchangeability with system specifications before substitution.

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