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XA81924 — PLUG,EXPANSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

XA81924: PLUG,EXPANSION.

The PLUG,EXPANSION is a the manufacturer industrial component. Key specifications include height: 0.320 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING, outside_diameter: 1.387 INCHES MINIMUM AND 1.391 INCHES MAXIMUM IN, style_designator: CUP, material_thickness: 0.060 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-029-7643, 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
XA81924
NSN: 5340-01-029-7643
FSC: 5340 — Hardware, Commercial
CAGE: 10988 — CNH INDUSTRIAL AMERICA LLC DBA CNH AMERICA (USA)
SPECIFICATIONS
height0.320 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING
outside_diameter1.387 INCHES MINIMUM AND 1.391 INCHES MAXIMUM IN
style_designatorCUP
material_thickness0.060 INCHES NOMINAL IN
NSN5340-01-029-7643
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: XA81924 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
OUTSIDE DIAMETER: 1.387 INCHES MINIMUM AND 1.391 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CUP
•
MATERIAL THICKNESS: 0.060 INCHES NOMINAL IN
•
HEIGHT: 0.320 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
OUTSIDE DIAMETER1.387 INCHES MINIMUM AND 1.391 INCHES MAXIMUM IN
STYLE DESIGNATORCUP
MATERIAL THICKNESS0.060 INCHES NOMINAL IN
HEIGHT0.320 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING
SUBSTITUTES & CROSS-REFERENCES 2
A58568Reference document
Same NSN cross-reference
Reference document — Secondary reference
A5106Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is XA81924?
XA81924 is a PLUG,EXPANSION.
What parts can replace XA81924?
There are 2 known substitutes for XA81924: A58568, A5106. Substitute compatibility should be verified for your specific system.
What is the NSN for XA81924?
XA81924 is cataloged in the U.S. Government catalog under NSN 5340-01-029-7643. This indicates validated use in U.S. government and defense supply chains.
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