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S1148 — WHEEL,ABRASIVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

S1148: WHEEL,ABRASIVE.

The WHEEL,ABRASIVE is a the manufacturer industrial component. Key specifications include usage_design: METALWORKING, mounting_method: ARBOR HOLE, special_features: SIZE 2" X .035 THICK, spindle_diameter: 0.250 INCHES NOMINAL IN, screen_grit_size_designator: 60. This part is cataloged in the U.S.

Government catalog under NSN 4470-00-985-6704, 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
S1148
NSN: 4470-00-985-6704
NIINs: 009856704, 014483239
FSC: 4470 — Nuclear Reactors
CAGE: 14959 — CRANE CO DIV VALVE DIV (USA)
SPECIFICATIONS
usage_designMETALWORKING
mounting_methodARBOR HOLE
special_featuresSIZE 2" X .035 THICK
spindle_diameter0.250 INCHES NOMINAL IN
screen_grit_size_designator60
NSN4470-00-985-6704
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WHEEL,ABRASIVE TITLE COMPONENT PN S1148 MFR WHEEL,ABRASIVE
KEY FEATURES
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
SUBSTITUTES & CROSS-REFERENCES 10
9620PC59Reference document
Same NSN cross-reference
Reference document — Secondary reference
394766Reference document
Same NSN cross-reference
Reference document — Secondary reference
820-2179478-46Reference document
Same NSN cross-reference
Reference document — Secondary reference
820-2179271-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
820-2179236-41Reference document
Same NSN cross-reference
Reference document — Secondary reference
820-4385098-41Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required (F)
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FREQUENTLY ASKED QUESTIONS
What is S1148?
S1148 is a WHEEL,ABRASIVE.
What parts can replace S1148?
There are 10 known substitutes for S1148: 9620PC59, 394766, 820-2179478-46 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for S1148?
S1148 is cataloged in the U.S. Government catalog under NSN 4470-00-985-6704. 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.