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231149P32 — PIN,PISTON

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

231149P32: PIN,PISTON.

The PIN,PISTON is a the manufacturer industrial component. Key specifications include material: STEEL, body_style: PLAIN ENDS, bore_style: STRAIGHT-THRU BORE, body_length: 3.2810 INCHES NOMINAL IN, bore_diameter: 0.3650 INCHES MINIMUM AND 0.3850 INCHES MAXIMUM IN, outside_diameter: 1.27870 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2810-00-253-9720, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
231149P32
NSN: 2810-00-253-9720
FSC: 2810 — Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components
CAGE: 00198 — PRATT & WHITNEY CANADA CORP DIV PRATT & WHITNEY CANADA CORP. (CAN)
SPECIFICATIONS
materialSTEEL
body_stylePLAIN ENDS
bore_styleSTRAIGHT-THRU BORE
body_length3.2810 INCHES NOMINAL IN
bore_diameter0.3650 INCHES MINIMUM AND 0.3850 INCHES MAXIMUM IN
outside_diameter1.27870 INCHES NOMINAL IN
precious_materialSILVER
casehardening_indicatorCASEHARDENED
end_item_identificationR2800 ACFT ENGINE
metallic_hardness_rating83.0 NOMINAL ROCKWELL A
precious_material_and_weight0.103 SILVER OUNCES, TROY
precious_material_and_locationOUTSIDE SURFACES SILVER
NSN2810-00-253-9720
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PIN,PISTON TITLE COMPONENT PN 231149P32 MFR PIN,PISTON
KEY FEATURES
•
BODY STYLE: PLAIN ENDS
•
BORE STYLE: STRAIGHT-THRU BORE
•
PRECIOUS MATERIAL: SILVER
•
PRECIOUS MATERIAL AND WEIGHT: 0.103 SILVER OUNCES, TROY
•
OUTSIDE DIAMETER: 1.27870 INCHES NOMINAL IN
•
BODY LENGTH: 3.2810 INCHES NOMINAL IN
•
CASEHARDENING INDICATOR: CASEHARDENED
•
PRECIOUS MATERIAL AND LOCATION: OUTSIDE SURFACES SILVER
TECHNICAL CHARACTERISTICS
BODY STYLEPLAIN ENDS
BORE STYLESTRAIGHT-THRU BORE
PRECIOUS MATERIALSILVER
PRECIOUS MATERIAL AND WEIGHT0.103 SILVER OUNCES, TROY
OUTSIDE DIAMETER1.27870 INCHES NOMINAL IN
BODY LENGTH3.2810 INCHES NOMINAL IN
CASEHARDENING INDICATORCASEHARDENED
PRECIOUS MATERIAL AND LOCATIONOUTSIDE SURFACES SILVER
END ITEM IDENTIFICATIONR2800 ACFT ENGINE
BORE DIAMETER0.3650 INCHES MINIMUM AND 0.3850 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 2810 — Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2810-00-001-3863 2810-00-001-9036 2810-00-001-9113 2810-00-001-9116 2810-00-001-9117 2810-00-001-9592 2810-00-003-5864 2810-00-004-0436
SUBSTITUTES & CROSS-REFERENCES 1
AS231149P32Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 231149P32?
231149P32 is a PIN,PISTON.
What parts can replace 231149P32?
There is 1 known substitute for 231149P32: AS231149P32. Substitute compatibility should be verified for your specific system.
What is the NSN for 231149P32?
231149P32 is cataloged in the U.S. Government catalog under NSN 2810-00-253-9720. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.