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148508 — RING,BACKING,ADJUSTABLE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

148508: RING,BACKING,ADJUSTABLE.

The RING,BACKING,ADJUSTABLE is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: ALUMINUM ALLOY,12.094 IN. OD,5.83 IN.

ID,1.375 IN. THK,6.015-6 N BUTT-1 THD BY 1.375 IN. DP IN BORE IN.

This part is cataloged in the U.S. Government catalog under NSN 1630-00-348-3988, 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
148508
NSN: 1630-00-348-3988
FSC: 1630 — Aircraft Wheel and Brake Systems
CAGE: 55284 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL DIV AEROSPACE-SOUTH BEND (WESTMOOR ST) (USA)
SPECIFICATIONS
general_characteristics_item_descriptionALUMINUM ALLOY,12.094 IN. OD,5.83 IN. ID,1.375 IN. THK,6.015-6 N BUTT-1 THD BY 1.375 IN. DP IN BORE IN
NSN1630-00-348-3988
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING,BACKING,ADJUSTABLE TITLE COMPONENT PN 148508 MFR RING,BACKING,ADJUSTABL
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: ALUMINUM ALLOY,12.094 IN. OD,5.83 IN. ID,1.375 IN. THK,6.015-6 N BUTT-1 THD BY 1.375 IN. DP IN BORE IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONALUMINUM ALLOY,12.094 IN. OD,5.83 IN. ID,1.375 IN. THK,6.015-6 N BUTT-1 THD BY 1.375 IN. DP IN BORE IN
OTHER ITEMS IN FSC 1630 — Aircraft Wheel and Brake Systems
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1630-00-001-2283 1630-00-001-8356 1630-00-003-3083 1630-00-004-2811 1630-00-004-4065 1630-00-005-1707 1630-00-006-8704 1630-00-006-8705
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 148508?
148508 is a RING,BACKING,ADJUSTABLE.
What is the NSN for 148508?
148508 is cataloged in the U.S. Government catalog under NSN 1630-00-348-3988. 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.