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PartsTable / COMPONENT / 101029PC305
101029PC305 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The RING,PISTON is a the manufacturer industrial component. Key specifications include material: IRON OVERALL, ring_style: CONCENTRIC, joint_style: DIAGONAL JOINT, overall_width: 0.1860 INCHES MINIMUM AND 0.1865 INCHES MAXIMUM IN, radial_wall_thickness: 0.0830 INCHES NOMINAL IN, standard_bore_diameter: 2.438 INCHES IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4310-00-132-5492, 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
101029PC305
NSN: 4310-00-132-5492
FSC: 4310
CAGE: 93232 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DBA CURTISS WRIGHT ENGINEERED PUMP DIVISION USE CAGE CODE 0UBG9 FOR CATALOGING (USA)
SPECIFICATIONS
materialIRON OVERALL
ring_styleCONCENTRIC
joint_styleDIAGONAL JOINT
overall_width0.1860 INCHES MINIMUM AND 0.1865 INCHES MAXIMUM IN
radial_wall_thickness0.0830 INCHES NOMINAL IN
standard_bore_diameter2.438 INCHES IN
cross-sectional_shape_stylePLAIN RECTANGULAR, STRAIGHT FACE
NSN4310-00-132-5492
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING,PISTON TITLE COMPONENT PN 101029PC305 MFR RING,PISTON
KEY FEATURES
•
MATERIAL: IRON OVERALL
•
RING STYLE: CONCENTRIC
•
CROSS-SECTIONAL SHAPE STYLE: PLAIN RECTANGULAR, STRAIGHT FACE
•
STANDARD BORE DIAMETER: 2.438 INCHES IN
•
JOINT STYLE: DIAGONAL JOINT
•
RADIAL WALL THICKNESS: 0.0830 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALIRON OVERALL
RING STYLECONCENTRIC
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
STANDARD BORE DIAMETER2.438 INCHES IN
JOINT STYLEDIAGONAL JOINT
OVERALL WIDTH0.1860 INCHES MINIMUM AND 0.1865 INCHES MAXIMUM IN
RADIAL WALL THICKNESS0.0830 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
310BInterchangeable
interchangeable cross-reference
interchangeable
RELEASE 459Interchangeable
interchangeable cross-reference
interchangeable
60HSBInterchangeable
interchangeable cross-reference
interchangeable
28F504Interchangeable
interchangeable cross-reference
interchangeable
A34-041Interchangeable
interchangeable cross-reference
interchangeable
17G013028-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 101029PC305?
101029PC305 is a RING,PISTON.
What parts can replace 101029PC305?
There are 16 known substitutes for 101029PC305: 310B, RELEASE 459, 60HSB and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 101029PC305?
101029PC305 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4310-00-132-5492. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026