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388.54 — BELT,ROTARY ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

388.54: BELT,ROTARY ASSEMBLY.

The BELT,ROTARY ASSEMBLY is a the manufacturer industrial component. Key specifications include shape: STRAIGHT, material: STEEL CORROSION RESISTING OVERALL, special_features: PROBE FOR USE WITH THE UNIVERSAL SPINAL SYSTEM INSTRUMENTS, design_designation: SYNTHES, part_name_assigned_by_controlling_agency: PROBE PEDICLE STAINLESS STEEL STRAIGHT USE WITH UNIVERSAL SPINAL SYSTEM INSTRUMENTS. This part is cataloged in the U.S.

Government catalog under NSN 2530-00-352-1908, 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
388.54
NSN: 2530-00-352-1908
NIINs: 003521908, 008266230, 015046832
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
CAGE: 14892 — BENDIX CORP THE BRAKE AND STEERING DIV (USA)
SPECIFICATIONS
shapeSTRAIGHT
materialSTEEL CORROSION RESISTING OVERALL
special_featuresPROBE FOR USE WITH THE UNIVERSAL SPINAL SYSTEM INSTRUMENTS
design_designationSYNTHES
part_name_assigned_by_controlling_agencyPROBE PEDICLE STAINLESS STEEL STRAIGHT USE WITH UNIVERSAL SPINAL SYSTEM INSTRUMENTS
NSN2530-00-352-1908
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BELT,ROTARY ASSEMBLY TITLE COMPONENT PN 388.54 MFR BELT,ROTARY ASSEMBLY
KEY FEATURES
•
MOUNTING HOLE QUANTITY: 10
•
FSC APPLICATION DATA: BRAKES,VEHICULAR
•
MOUNTING HOLE SPACING: EQUALLY SPACED ON 8-7/8 IN. BOLT CIRCLE DIA IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE 1010 ASSN STD 1ST MATERIAL RESPONSE OR FED STD 66,AISI C1010 FED STD 2ND MATERIAL RESPONSE
•
MOUNTING HOLE DIAMETER: 0.453 INCHES NOMINAL IN
•
DIAMETER: 8.000 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 18.312 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY10
FSC APPLICATION DATABRAKES,VEHICULAR
MOUNTING HOLE SPACINGEQUALLY SPACED ON 8-7/8 IN. BOLT CIRCLE DIA IN
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 1010 ASSN STD 1ST MATERIAL RESPONSE OR FED STD 66,AISI C1010 FED STD 2ND MATERIAL RESPONSE
MOUNTING HOLE DIAMETER0.453 INCHES NOMINAL IN
DIAMETER8.000 INCHES NOMINAL IN
OUTSIDE DIAMETER18.312 INCHES NOMINAL IN
MATERIAL THICKNESS0.250 INCHES NOMINAL IN
MOUNTING LOCATIONRIGHT REAR
MATERIALSTEEL COMP 1010
SUBSTITUTES & CROSS-REFERENCES 2
7B3219Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
426463Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 388.54?
388.54 is a BELT,ROTARY ASSEMBLY.
What parts can replace 388.54?
There are 2 known substitutes for 388.54: 7B3219, 426463. Substitute compatibility should be verified for your specific system.
What is the NSN for 388.54?
388.54 is cataloged in the U.S. Government catalog under NSN 2530-00-352-1908. 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.