PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

231149Pin,piston

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 2810-00-217-3133 · FSC 2810 · No Item Name Available
Verified by PartsTable
NSN 2810-00-217-3133 — this item is cataloged by the U.S. Government under National Stock Number 2810-00-217-3133. Primary manufacturer part number: 231149.
Features
  • Pin,piston — FSC 2810
  • Body Style: PLAIN ENDS
  • Precious Material and Weight: 0.103 SILVER OUNCES, TROY
  • Casehardening Indicator: CASEHARDENED
  • Material: STEEL
  • Outside Diameter: 0.87500 INCHES NOMINAL IN
  • Bore Diameter: 0.3650 INCHES MINIMUM AND 0.3850 INCHES MAXIMUM IN
  • Body Length: 3.28100 INCHES NOMINAL IN
Applications
  • Applications requiring Steel construction
General Description

The Pin,piston, cataloged under National Stock Number 2810-00-217-3133, is classified within Federal Supply Class 2810 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2810-00-217-3133
Primary Part Number231149
Item NamePin,piston
FSC / FSG2810 / 28 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusACTIVE
Body StylePLAIN ENDS
Precious Material and Weight0.103 SILVER OUNCES, TROY
Casehardening IndicatorCASEHARDENED
MaterialSTEEL
Outside Diameter0.87500 INCHES NOMINAL IN
Bore Diameter0.3650 INCHES MINIMUM AND 0.3850 INCHES MAXIMUM IN
Body Length3.28100 INCHES NOMINAL IN
Bore StyleSTRAIGHT-THRU BORE
Metallic Hardness Rating81.85 NOMINAL ROCKWELL A
Precious MaterialSILVER
Precious Material and LocationOUTSIDE DIA SILVER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
2910-00-034-4209231149 INTERCHANGEABLE
Cylinder Assembly
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
5365-00-821-575312866-1 INTERCHANGEABLE
Shim
Triumph Controls, Llc Dba Triumph Controls, Llc
3120-01-140-148912866-1 INTERCHANGEABLE
Bushing,sleeve
Breeze-Eastern Llc
7930-01-440-0253100310 INTERCHANGEABLE
Cleaning Compound,solvent-Deterg
Waxie's Enterprises, Llc Dba Waxie Sanitary Supply Div San Diego
2540-01-600-4046231149 INTERCHANGEABLE
Mat,floor
Skydex Technologies, Inc.
5975-01-652-9752 INTERCHANGEABLE
Conduit,nonmetallic,flexible
5998-01-658-1885231 149 INTERCHANGEABLE
Circuit Card Assembly
Miller Electric Mfg. Llc
Cross-Reference Index
Part NumberManufacturer
AS231149 Aircraft Supplies (USA)
160026 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
231149 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
128661 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
128661 Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
160026 Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
231149 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
2910-00-034-4209INTERCHANGEABLE
CYLINDER ASSEMBLY
231149
5365-00-821-5753INTERCHANGEABLE
SHIM
12866-1
3120-01-140-1489INTERCHANGEABLE
BUSHING,SLEEVE
12866-1
7930-01-440-0253INTERCHANGEABLE
CLEANING COMPOUND,SOLVENT-DETERG
100310
2540-01-600-4046INTERCHANGEABLE
MAT,FLOOR
231149
5975-01-652-9752INTERCHANGEABLE
CONDUIT,NONMETALLIC,FLEXIBLE
5998-01-658-1885INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
231 149

Frequently Asked Questions

What is NSN 2810-00-217-3133?

NSN 2810-00-217-3133 is a Pin,piston, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 2810 (No Item Name Available). Status: active.

What are the part numbers for NSN 2810-00-217-3133?

NSN 2810-00-217-3133 has 7 cross-referenced part numbers: AS231149 (Aircraft Supplies), 160026 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 231149 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 128661 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 128661 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.) and 2 more.

What NSN replaces 2810-00-217-3133?

There are 7 known substitutes for 2810-00-217-3133: 2910-00-034-4209, 5365-00-821-5753, 3120-01-140-1489 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 231149?

Key specifications for 231149: Body Style: PLAIN ENDS; Precious Material and Weight: 0.103 SILVER OUNCES, TROY; Casehardening Indicator: CASEHARDENED; Material: STEEL. 12 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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