PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

831011Crankshaft,compressor

Grindley Manufacturing Inc. · NSN 4310-00-868-0145 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-868-0145 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-868-0145. Primary manufacturer part number: 831011.
Features
  • Crankshaft,compressor — FSC 4310
  • 5 verified cross-references
  • Primary manufacturer: Grindley Manufacturing Inc.
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Crankshaft,compressor, cataloged under National Stock Number 4310-00-868-0145, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Grindley Manufacturing Inc.. This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4310-00-868-0145
Primary Part Number831011
Item NameCrankshaft,compressor
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerGrindley Manufacturing Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-144-896412267703 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
4820-01-198-1195 INTERCHANGEABLE
Stem,fluid Valve
Cross-Reference Index
Part NumberManufacturer
291214 Davey Compressor Co Div of Keco Industries Inc (USA)
291214 Drs Environmental Systems Inc (USA)
291214 Kidde-Fenwal, Llc (USA)
831011 PRIMARY Grindley Manufacturing Inc. (USA)
291214 Pas Technologies Inc. (USA)
Related Parts
3110-00-144-8964INTERCHANGEABLE
BEARING,BALL,ANNULAR
12267703
4820-01-198-1195INTERCHANGEABLE
STEM,FLUID VALVE

Frequently Asked Questions

What is NSN 4310-00-868-0145?

NSN 4310-00-868-0145 is a Crankshaft,compressor, manufactured by Grindley Manufacturing Inc., classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-00-868-0145?

NSN 4310-00-868-0145 has 5 cross-referenced part numbers: 291214 (Davey Compressor Co Div of Keco Industries Inc), 291214 (Drs Environmental Systems Inc), 291214 (Kidde-Fenwal, Llc), 831011 (Grindley Manufacturing Inc.), 291214 (Pas Technologies Inc.).

What NSN replaces 4310-00-868-0145?

There are 2 known substitutes for 4310-00-868-0145: 3110-00-144-8964, 4820-01-198-1195. Verify interchangeability with system specifications before substitution.

What are the specifications of 831011?

Key specifications for 831011: Special Features: STEEL,3.521 IN.LG,INTERNAL STRAIGHT SPLINES BOTH ENDS,12 TEETH;FSC APPLICATION DATA:ACFT PNEUMATIC COMPRESSOR; IN; End Item Identification: PART NO. 893272 COMPRESSOR. 2 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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