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Technical Data Sheet
PartsTable / COMPONENT / 1-456-1
1-456-1 ✓ 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 WHEEL ASSEMBLY,PNEUMATIC TIRE is a the manufacturer industrial component. Key specifications include body_style: PLAIN, SOLID, bore_style: W/ KEYWAY BOTH ENDS, style_designator: PERIPHERAL FACE, BACK HUB PROTRUDING, hub_style_designator: PINNED SECOND END, keyway_nominal_width: 0.250 INCHES BOTH ENDS IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2530-00-278-2248, 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
1-456-1
NSN: 2530-00-278-2248
FSC: 2530
CAGE: 83120 — PRESSED METALS OF AMERICA INC (USA)
SPECIFICATIONS
body_stylePLAIN, SOLID
bore_styleW/ KEYWAY BOTH ENDS
style_designatorPERIPHERAL FACE, BACK HUB PROTRUDING
hub_style_designatorPINNED SECOND END
keyway_nominal_width0.250 INCHES BOTH ENDS IN
NSN2530-00-278-2248
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WHEEL ASSEMBLY,PNEUMATIC TIRE TITLE COMPONENT PN 1-456-1 MFR WHEEL ASSEMBLY,PNEUMAT
KEY FEATURES
•
MOUNTING HOLE QUANTITY: 6
•
MOUNTING HOLE DIAMETER: 1.281 INCHES NOMINAL IN
•
TIRE RIM NOMINAL DIAMETER: 20.000 INCHES IN
•
PILOT HOLE DIAMETER: 6.438 INCHES NOMINAL IN
•
MOUNTING FACE TYPE: CONVEX
•
DISK TYPE: SINGLE
•
EFFECTIVE WIDTH: 4.938 INCHES NOMINAL IN
•
VALVE HOLE SHAPE: SLOTTED
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING HOLE QUANTITY6
MOUNTING HOLE DIAMETER1.281 INCHES NOMINAL IN
TIRE RIM NOMINAL DIAMETER20.000 INCHES IN
PILOT HOLE DIAMETER6.438 INCHES NOMINAL IN
MOUNTING FACE TYPECONVEX
DISK TYPESINGLE
EFFECTIVE WIDTH4.938 INCHES NOMINAL IN
VALVE HOLE SHAPESLOTTED
DESIGN FORMDISK
DESIGN TYPEINTEGRAL RIM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 29
82161Interchangeable
interchangeable cross-reference
interchangeable
125-130P4Interchangeable
interchangeable cross-reference
interchangeable
Q70994-5Interchangeable
interchangeable cross-reference
interchangeable
8825K5Interchangeable
interchangeable cross-reference
interchangeable
52996Interchangeable
interchangeable cross-reference
interchangeable
14119AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1-456-1?
1-456-1 is a WHEEL ASSEMBLY,PNEUMATIC TIRE.
What parts can replace 1-456-1?
There are 29 known substitutes for 1-456-1: 82161, 125-130P4, Q70994-5 and 26 more. Substitute compatibility should be verified for your specific system.
Is 1-456-1 still available?
1-456-1 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026