PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

891322Shaft,straight

Clark Equipment Co · NSN 3040-00-015-3731 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-015-3731 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-015-3731. Primary manufacturer part number: 891322.
Features
  • Shaft,straight — FSC 3040
  • First End Diameter: 0.5000 INCHES NOMINAL IN
  • Material: STEEL
  • First End Slot Width: 0.156 INCHES NOMINAL IN
  • End Similarity: IDENTICAL
  • First End Slot Depth: 0.438 INCHES NOMINAL IN
  • First End Style: SLOTTED
  • 8 verified cross-references
Applications
  • Applications requiring Steel construction
General Description

The Shaft,straight, cataloged under National Stock Number 3040-00-015-3731, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Clark Equipment Co. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-00-015-3731
Primary Part Number891322
Item NameShaft,straight
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerClark Equipment Co
StatusACTIVE
First End Diameter0.5000 INCHES NOMINAL IN
MaterialSTEEL
First End Slot Width0.156 INCHES NOMINAL IN
End SimilarityIDENTICAL
First End Slot Depth0.438 INCHES NOMINAL IN
First End StyleSLOTTED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5310-00-053-780882218 INTERCHANGEABLE
Nut,self-Locking,single Ball Sea
Hayes Wheels Intl Inc Akron Opns
3020-00-211-244582218 INTERCHANGEABLE
Gear Sector,spur
Cae Usa Inc.
5365-01-102-1830 INTERCHANGEABLE
Shim
Cross-Reference Index
Part NumberManufacturer
891322 Clark Equipment Co (USA)
F400M00279 Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc (USA)
CTF400M279 Taylor-Dunn Corporation Dba Metro Crown International (USA)
000-100-1654 Tvh Parts Co. (USA)
74909828 Kalmar AC Inc (USA)
000-100-1654 Lift Parts Mfg Co Inc Div of Echlin Mfg Co the (USA)
F400M279 Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc (USA)
82218 Mitsubishi Caterpillar Forklift America, Inc (USA)
Related Parts
5310-00-053-7808INTERCHANGEABLE
NUT,SELF-LOCKING,SINGLE BALL SEA
82218
3020-00-211-2445INTERCHANGEABLE
GEAR SECTOR,SPUR
82218
5365-01-102-1830INTERCHANGEABLE
SHIM

Frequently Asked Questions

What is NSN 3040-00-015-3731?

NSN 3040-00-015-3731 is a Shaft,straight, manufactured by Clark Equipment Co, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-00-015-3731?

NSN 3040-00-015-3731 has 8 cross-referenced part numbers: 891322 (Clark Equipment Co), F400M00279 (Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc), CTF400M279 (Taylor-Dunn Corporation Dba Metro Crown International), 000-100-1654 (Tvh Parts Co.), 74909828 (Kalmar AC Inc) and 3 more.

What NSN replaces 3040-00-015-3731?

There are 3 known substitutes for 3040-00-015-3731: 5310-00-053-7808, 3020-00-211-2445, 5365-01-102-1830. Verify interchangeability with system specifications before substitution.

What are the specifications of 891322?

Key specifications for 891322: First End Diameter: 0.5000 INCHES NOMINAL IN; Material: STEEL; First End Slot Width: 0.156 INCHES NOMINAL IN; Overall Length: 7.250 INCHES NOMINAL IN. 7 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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