Recently Updated NSN 3120-00-881-8631 Or (3120008818631) Part List

Item Name Bearing Plain Rod End
Federal Supply Group (FSG) Bearings
Federal Supply Class (FSC) 3120 Bearings Plain Unmounted
National Item Identification Number (NIIN) 00-881-8631 (008818631)
NCB Code USA (00)
Manufacturer Sargent Aerospace
Part Number Manufacturer Item Name RFQ
KBE4-31CRW sargent aerospace bearing plain rod end RFQ

Technical Characteristics of NSN 3120008818631

MRCCriteriaCharacteristic
ABXVBORE DIAMETER0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
AGGJINNER MEMBER WIDTH0.4790 INCHES MINIMUM AND 0.4840 INCHES MAXIMUM
AGGYSHANK THREAD LENGTH1.4370 INCHES MINIMUM AND 1.5620 INCHES MAXIMUM
CQFMHARDNESS RATING26.0 ROCKWELL C MINIMUM OUTER RACE MEMBER AND 30.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
MATTMATERIALSTEEL COMP 440A INNER MEMBER
MATTMATERIALSTEEL CORROSION RESISTING RACE INSERT
STYLSTYLE DESIGNATORBALL TYPE
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AAZFSHANK STYLEEXTERNALLY THREADED
ABHPOVERALL LENGTH2.7490 INCHES NOMINAL
AGGFOUTER MEMBER OUTSIDE DIAMETER0.8750 INCHES NOMINAL
AGGGBORE CENTER TO SHANK END DISTANCE2.3120 INCHES NOMINAL
AGGHOUTER MEMBER WIDTH0.3400 INCHES MAXIMUM
AWDPTHREAD DIAMETER0.375 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH24
CQFMHARDNESS RATING55.0 ROCKWELL C MINIMUM INNER MEMBER AND 60.0 ROCKWELL C MAXIMUM INNER MEMBER
MATTMATERIALSTEEL COMP 410 ROD END BODY
THSDTHREAD SERIES DESIGNATORUNF

Relevant Components for NSN - 3120-00-881-8631, 3120008818631
3110-00-003-9270 (3110000039270) 3120-00-948-5325 (3120009485325) 3120-01-281-8447 (3120012818447) 3120-00-432-7549 (3120004327549)
3120-12-347-5626 (3120123475626) 3120-00-190-4518 (3120001904518) 3110-01-606-7510 (3110016067510) 3110-01-400-6136 (3110014006136)
3110-00-100-3617 (3110001003617) 3120-00-174-6371 (3120001746371) 3110-01-556-1019 (3110015561019) 3120-01-104-8486 (3120011048486)

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