INSTANT RFQ

Complete Listing of NSN (3020004771804) Parts 3020-00-477-1804

Item Name Gear Antibacklash Spur
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN) 00-477-1804 (004771804)
NCB Code USA (00)
Manufacturer Drs Signal Solutions Inc, Southern Gear And Machine Inc
Part Number Manufacturer Item Name Cage Code RFQ
20178-2 drs signal solutions inc gear antibacklash spur 14632 RFQ
MAB250-60-1875 southern gear and machine inc gear antibacklash spur 01351 RFQ

Technical Characteristics of NSN 3020004771804

MRCCriteriaCharacteristic
ABSXATTACHMENT METHODMOUNTING HOLE
AGJSPITCH DIAMETER0.9375 INCHES NOMINAL
AJLATEETH QUANTITY60
ANTPBORE STYLEPLAIN BOTH ENDS
CWCDNOMINAL OUTSIDE DIAMETER0.9688 INCHES
CWFRNOMINAL OVERALL LENGTH0.375 INCHES
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.125 INCHES
CWRSBORE NOMINAL DIAMETER0.187 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPINNED FIRST END
CWTXHUB NOMINAL DIAMETER0.375 INCHES FIRST END
CWWKPRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
FEATSPECIAL FEATURESTWO THREADED MTG HOLES LOCATED HUB BETWEEN HUB END AND GEAR FACE 90 DEG APART; UNC THD SERIES; MTG HOLE NOM THD SIZE 0.112 IN.; 40 THREADS PER IN.
MATTMATERIALALUMINUM ALLOY BODY
MATTMATERIALSTEEL HUB
SFTTSURFACE TREATMENTANODIZE BODY
SFTTSURFACE TREATMENTPASSIVATE HUB
STYLSTYLE DESIGNATORPROTRUDING HUB

Relevant Components for NSN - 3020-00-477-1804, 3020004771804
3040-00-037-4479 (3040000374479) 3010-01-283-8383 (3010012838383) 3040-01-167-7076 (3040011677076) 3040-01-607-0785 (3040016070785)
3020-00-173-7380 (3020001737380) 3040-01-271-7503 (3040012717503) 3040-00-690-2219 (3040006902219) 3040-01-031-7475 (3040010317475)
3020-01-289-1372 (3020012891372) 3040-01-171-1542 (3040011711542) 3030-01-367-5013 (3030013675013) 3020-01-281-7479 (3020012817479)

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