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153782R11 — RING,PISTON

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

153782R11: RING,PISTON.

The RING,PISTON is a the manufacturer industrial component. Key specifications include material: STEEL OR RUBBER SYNTHETIC OVERALL, ring_style: CONCENTRIC, joint_style: VERTICAL JOINT, overall_width: 0.1875 INCHES NOMINAL IN, radial_wall_thickness: 0.0312 INCHES NOMINAL IN, standard_bore_diameter: 4.625 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4310-00-710-8767, 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
153782R11
NSN: 4310-00-710-8767
FSC: 4310 — Compressors and Vacuum Pumps
CAGE: 92679 — NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ (USA)
SPECIFICATIONS
materialSTEEL OR RUBBER SYNTHETIC OVERALL
ring_styleCONCENTRIC
joint_styleVERTICAL JOINT
overall_width0.1875 INCHES NOMINAL IN
radial_wall_thickness0.0312 INCHES NOMINAL IN
standard_bore_diameter4.625 INCHES IN
cross-sectional_shape_stylePLAIN RECTANGULAR, STRAIGHT FACE
NSN4310-00-710-8767
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING,PISTON TITLE COMPONENT PN 153782R11 MFR RING,PISTON
KEY FEATURES
•
CROSS-SECTIONAL SHAPE STYLE: PLAIN RECTANGULAR, STRAIGHT FACE
•
JOINT STYLE: VERTICAL JOINT
•
RADIAL WALL THICKNESS: 0.0312 INCHES NOMINAL IN
•
RING STYLE: CONCENTRIC
•
STANDARD BORE DIAMETER: 4.625 INCHES IN
•
MATERIAL: STEEL OR RUBBER SYNTHETIC OVERALL
TECHNICAL CHARACTERISTICS
OVERALL WIDTH0.1875 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLEVERTICAL JOINT
RADIAL WALL THICKNESS0.0312 INCHES NOMINAL IN
RING STYLECONCENTRIC
STANDARD BORE DIAMETER4.625 INCHES IN
MATERIALSTEEL OR RUBBER SYNTHETIC OVERALL
OTHER ITEMS IN FSC 4310 — Compressors and Vacuum Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4310-00-000-0050 4310-00-001-0059 4310-00-001-2044 4310-00-001-3477 4310-00-001-3493 4310-00-001-6194 4310-00-001-6381 4310-00-001-7755
SUBSTITUTES & CROSS-REFERENCES 2
400113C1Reference document
Same NSN cross-reference
Reference document — Secondary reference
20477XReference 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 153782R11?
153782R11 is a RING,PISTON.
What parts can replace 153782R11?
There are 2 known substitutes for 153782R11: 400113C1, 20477X. Substitute compatibility should be verified for your specific system.
What is the NSN for 153782R11?
153782R11 is cataloged in the U.S. Government catalog under NSN 4310-00-710-8767. 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.