188540P20W — RING,PISTON

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

188540P20W: RING,PISTON.

The RING,PISTON is a the manufacturer industrial component. Key specifications include material: IRON OVERALL, ring_style: CONCENTRIC, joint_style: VERTICAL JOINT, overall_width: 0.1190 INCHES MINIMUM AND 0.1200 INCHES MAXIMUM IN, fsc_application_data: RECIPROCATING ENGINE,AIRCRAFT, radial_wall_thickness: 0.1750 INCHES MINIMUM AND 0.1850 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 2810-00-031-6331, 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

188540P20W

NSN: 2810-00-031-6331
FSC: 2810 — Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components
CAGE: 00198 — PRATT & WHITNEY CANADA CORP DIV PRATT & WHITNEY CANADA CORP. (CAN)

SPECIFICATIONS

material	IRON OVERALL
ring_style	CONCENTRIC
joint_style	VERTICAL JOINT
overall_width	0.1190 INCHES MINIMUM AND 0.1200 INCHES MAXIMUM IN
fsc_application_data	RECIPROCATING ENGINE,AIRCRAFT
radial_wall_thickness	0.1750 INCHES MINIMUM AND 0.1850 INCHES MAXIMUM IN
bore_diameter_oversize	0.020 INCHES IN
standard_bore_diameter	5.500 INCHES IN
cross-sectional_shape_style	PLAIN KEYSTONE, STRAIGHT RADII FACE
NSN	2810-00-031-6331

COMPONENT DIAGRAM

KEY FEATURES

•

FSC APPLICATION DATA: RECIPROCATING ENGINE,AIRCRAFT

•

BORE DIAMETER OVERSIZE: 0.020 INCHES IN

•

CROSS-SECTIONAL SHAPE STYLE: PLAIN KEYSTONE, STRAIGHT RADII FACE

•

JOINT STYLE: VERTICAL JOINT

•

RADIAL WALL THICKNESS: 0.1750 INCHES MINIMUM AND 0.1850 INCHES MAXIMUM IN

•

RING STYLE: CONCENTRIC

•

STANDARD BORE DIAMETER: 5.500 INCHES IN

TECHNICAL CHARACTERISTICS

FSC APPLICATION DATA	RECIPROCATING ENGINE,AIRCRAFT
BORE DIAMETER OVERSIZE	0.020 INCHES IN
OVERALL WIDTH	0.1190 INCHES MINIMUM AND 0.1200 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLE	PLAIN KEYSTONE, STRAIGHT RADII FACE
JOINT STYLE	VERTICAL JOINT
RADIAL WALL THICKNESS	0.1750 INCHES MINIMUM AND 0.1850 INCHES MAXIMUM IN
RING STYLE	CONCENTRIC
STANDARD BORE DIAMETER	5.500 INCHES IN
MATERIAL	IRON OVERALL

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

188540P020WSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

Ready to buy 188540P20W?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 188540P20W?

188540P20W is a RING,PISTON.

What parts can replace 188540P20W?

There is 1 known substitute for 188540P20W: 188540P020W. Substitute compatibility should be verified for your specific system.

What is the NSN for 188540P20W?

188540P20W is cataloged in the U.S. Government catalog under NSN 2810-00-031-6331. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

188540P20W — RING,PISTON

Request a Quote — 188540P20W