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XR10984 — RING,PISTON

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

XR10984: RING,PISTON.

The RING,PISTON is a the manufacturer industrial component. Key specifications include ring_style: CONCENTRIC, joint_style: VERTICAL JOINT, overall_width: 0.0925 INCHES MINIMUM AND 0.0935 INCHES MAXIMUM IN, fsc_application_data: PYLONS,AIRCRAFT, radial_wall_thickness: 0.0830 INCHES MINIMUM AND 0.0930 INCHES MAXIMUM IN, standard_bore_diameter: 1.999 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 2805-00-788-1665, 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
XR10984
NSN: 2805-00-788-1665
FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
CAGE: 76255 — MCQUAY-NORRIS INC OEM DIV AN SKF INDUSTRIES CO
SPECIFICATIONS
ring_styleCONCENTRIC
joint_styleVERTICAL JOINT
overall_width0.0925 INCHES MINIMUM AND 0.0935 INCHES MAXIMUM IN
fsc_application_dataPYLONS,AIRCRAFT
radial_wall_thickness0.0830 INCHES MINIMUM AND 0.0930 INCHES MAXIMUM IN
standard_bore_diameter1.999 INCHES IN
cross-sectional_shape_stylePLAIN RECTANGULAR, STRAIGHT FACE
criticality_code_justificationACXJ
NSN2805-00-788-1665
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING,PISTON TITLE COMPONENT PN XR10984 MFR RING,PISTON
KEY FEATURES
•
FSC APPLICATION DATA: PYLONS,AIRCRAFT
•
CRITICALITY CODE JUSTIFICATION: ACXJ
•
CROSS-SECTIONAL SHAPE STYLE: PLAIN RECTANGULAR, STRAIGHT FACE
•
JOINT STYLE: VERTICAL JOINT
•
RADIAL WALL THICKNESS: 0.0830 INCHES MINIMUM AND 0.0930 INCHES MAXIMUM IN
•
RING STYLE: CONCENTRIC
•
STANDARD BORE DIAMETER: 1.999 INCHES IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAPYLONS,AIRCRAFT
CRITICALITY CODE JUSTIFICATIONACXJ
OVERALL WIDTH0.0925 INCHES MINIMUM AND 0.0935 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLEVERTICAL JOINT
RADIAL WALL THICKNESS0.0830 INCHES MINIMUM AND 0.0930 INCHES MAXIMUM IN
RING STYLECONCENTRIC
STANDARD BORE DIAMETER1.999 INCHES IN
SUBSTITUTES & CROSS-REFERENCES 1
R10984Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is XR10984?
XR10984 is a RING,PISTON.
What parts can replace XR10984?
There is 1 known substitute for XR10984: R10984. Substitute compatibility should be verified for your specific system.
What is the NSN for XR10984?
XR10984 is cataloged in the U.S. Government catalog under NSN 2805-00-788-1665. 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.