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PartsTable / COMPONENT / EX651-38631-2
EX651-38631-2 ✓ 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 PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include bearings: NOT INCLUDED, bore_type: STRAIGHT, face_width: 0.750 INCHES NOMINAL IN, bore_length: 0.750 INCHES NOMINAL IN, design_form: PLAIN, bore_feature: INCLUDED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-01-395-7337, 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
EX651-38631-2
NSN: 3020-01-395-7337
FSC: 3020
CAGE: 0D8H4 — EXSTAR INTERNATIONAL CORPORATION (USA)
SPECIFICATIONS
bearingsNOT INCLUDED
quantity1
bore_typeSTRAIGHT
face_width0.750 INCHES NOMINAL IN
bore_length0.750 INCHES NOMINAL IN
design_formPLAIN
bore_featureINCLUDED
groove_shapeV
keyway_width0.188 INCHES NOMINAL IN
bore_diameter0.875 INCHES NOMINAL IN
pitch_diameter2.6000 INCHES NOMINAL IN
furnished_itemsKEYING FACILITY
NSN3020-01-395-7337
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PULLEY,GROOVE TITLE COMPONENT PN EX651-38631-2 MFR PULLEY,GROOVE
KEY FEATURES
•
BORE FEATURE: INCLUDED
•
LIGHTENING HOLE: NOT INCLUDED
•
STYLE DESIGNATOR: PLAIN
•
FURNISHED ITEMS: KEYING FACILITY
•
KEYWAY WIDTH: 0.188 INCHES NOMINAL IN
•
BORE LENGTH: 0.750 INCHES NOMINAL IN
•
BORE DIAMETER: 0.875 INCHES NOMINAL IN
•
BORE TYPE: STRAIGHT
TECHNICAL CHARACTERISTICS (FLIS)
BORE FEATUREINCLUDED
LIGHTENING HOLENOT INCLUDED
STYLE DESIGNATORPLAIN
FURNISHED ITEMSKEYING FACILITY
KEYWAY WIDTH0.188 INCHES NOMINAL IN
BORE LENGTH0.750 INCHES NOMINAL IN
BORE DIAMETER0.875 INCHES NOMINAL IN
BORE TYPESTRAIGHT
GROOVE QUANTITY1
BEARINGSNOT INCLUDED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
8508284-1Interchangeable
interchangeable cross-reference
interchangeable
C12091Interchangeable
interchangeable cross-reference
interchangeable
3863-1Interchangeable
interchangeable cross-reference
interchangeable
MP405Interchangeable
interchangeable cross-reference
interchangeable
MP405TInterchangeable
interchangeable cross-reference
interchangeable
8631Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is EX651-38631-2?
EX651-38631-2 is a PULLEY,GROOVE.
What parts can replace EX651-38631-2?
There are 7 known substitutes for EX651-38631-2: 8508284-1, C12091, 3863-1 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for EX651-38631-2?
EX651-38631-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-01-395-7337. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026