PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4040875Shaft,idler

Agco Corp Parts Opn · NSN 4320-00-148-0970 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-148-0970 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-148-0970. Primary manufacturer part number: 4040875.
Features
  • Shaft,idler — FSC 4320
  • 3 verified cross-references
  • Primary manufacturer: Agco Corp Parts Opn
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Shaft,idler, cataloged under National Stock Number 4320-00-148-0970, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Agco Corp Parts Opn. 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,idler
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersLear Siegler Inc Sherwood Div (CAGE 54641); Agco Corp Parts Opn (CAGE 6N299)
Technical Specifications
ParameterValue
NSN4320-00-148-0970
Primary Part Number4040875
Item NameShaft,idler
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerAgco Corp Parts Opn
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-021-2779 INTERCHANGEABLE
Terminal,stud
9540-00-148-4796 INTERCHANGEABLE
Beam,structural
5210-00-221-208652612 INTERCHANGEABLE
Gage,telescoping
L.s. Starrett Company (the) Div Tool Division
5330-00-395-12372457 INTERCHANGEABLE
Gasket
Champion Aerospace Llc
2520-00-522-6111 INTERCHANGEABLE
Fork Sliding Clutch
5315-00-732-125200-002457 INTERCHANGEABLE
Pin Straight Headle
Eaton Aerospace, Llc Dba Jackson South
5998-00-900-79462457 INTERCHANGEABLE
Electronic Components Assembly
Entron Industries Limited Partnership Dba Entron Industries Property Div
5930-01-221-78922457 INTERCHANGEABLE
Switch,push
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
5815-01-238-9280 INTERCHANGEABLE
Panel Electronic Ci
5930-01-240-02862499 INTERCHANGEABLE
Boot,dust and Moisture Seal
Servo Products Co
Cross-Reference Index
Part NumberManufacturer
2457 Lear Siegler Inc Sherwood Div (USA)
2499 Lear Siegler Inc Sherwood Div (USA)
4040875 PRIMARY Agco Corp Parts Opn (USA)
Related Parts
5940-00-021-2779INTERCHANGEABLE
TERMINAL,STUD
9540-00-148-4796INTERCHANGEABLE
BEAM,STRUCTURAL
5210-00-221-2086INTERCHANGEABLE
GAGE,TELESCOPING
52612
5330-00-395-1237INTERCHANGEABLE
GASKET
2457
2520-00-522-6111INTERCHANGEABLE
FORK SLIDING CLUTCH
5315-00-732-1252INTERCHANGEABLE
PIN STRAIGHT HEADLE
00-002457
5998-00-900-7946INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
2457
5930-01-221-7892INTERCHANGEABLE
SWITCH,PUSH
2457
5815-01-238-9280INTERCHANGEABLE
PANEL ELECTRONIC CI
5930-01-240-0286INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
2499
5310-01-309-2568INTERCHANGEABLE
WASHER,FLAT
2457
5360-01-309-2757INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
2457

Frequently Asked Questions

What is NSN 4320-00-148-0970?

NSN 4320-00-148-0970 is a Shaft,idler, manufactured by Agco Corp Parts Opn, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-148-0970?

NSN 4320-00-148-0970 has 3 cross-referenced part numbers: 2457 (Lear Siegler Inc Sherwood Div), 2499 (Lear Siegler Inc Sherwood Div), 4040875 (Agco Corp Parts Opn).

What NSN replaces 4320-00-148-0970?

There are 12 known substitutes for 4320-00-148-0970: 5940-00-021-2779, 9540-00-148-4796, 5210-00-221-2086 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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