Search Complete Listing of NSN (3020002510879) 3020-00-251-0879 Parts

Here on Buy Military Fasteners, we offer competitive procurement options on countless NSN parts from leading manufacturers for the benefit of our customers. On this page, you can find NSN 3020-00-251-0879 parts and supplies, including in-demand part numbers like DA6157, and others. We encourage you to consider our various options as you see fit, and toward the bottom of this page, you can also locate associated parts of NSN 3020-00-251-0879 with ease. If you take interest in any available part number on our database where you wish to obtain information for procurement, fill out and submit a Request for Quote (RFQ) form through our website. By presenting our staff with important details like your target price and expected fulfillment timeframe, you can expect to receive tailored pricing options that are designed to meet your unique needs and restrictions alike. If at any time you wish to connect with one of our staff members for service, please give us a call or email at any time; we are readily available around the clock and are always happy to provide assistance and consultation through the procurement process. Experience how Buy Military Fasteners serves as a single-sourcing solution for countless needs when you connect with us today.

Item Name Gear Helical
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN) 00-251-0879 (002510879)
NCB Code USA (00)
Manufacturer Norfolk Naval Shipyard
Part Number Manufacturer Item Name Cage Code RFQ
DA6157 norfolk naval shipyard gear helical 81601 RFQ

Technical Characteristics of NSN 3020002510879

MRCCriteriaCharacteristic
AAQLBODY STYLEPLAIN,SOLID
AGJSPITCH DIAMETER3.3622 INCHES NOMINAL
AJLATEETH QUANTITY30
ANTPBORE STYLEW/ KEYWAY BOTH ENDS
CQFMHARDNESS RATING21.0 ROCKWELL C MINIMUM OVERALL AND 25.0 ROCKWELL C MAXIMUM OVERALL
CWCDNOMINAL OUTSIDE DIAMETER3.5622 INCHES
CWFRNOMINAL OVERALL LENGTH1.359 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNHTOOTH FORMSTANDARD
CWNMTOOTH DIRECTIONRIGHT
CWPPPRESSURE ANGLE14.5000 DEGREES
CWPZHELIX ANGLE26.8333 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.140 INCHES FIRST END
CWRMFACE NOMINAL WIDTH1.219 INCHES
CWRSBORE NOMINAL DIAMETER1.999 INCHES BOTH ENDS
CWSNKEYWAY NOMINAL WIDTH0.312 INCHES BOTH ENDS
CWSRNOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM1.166 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPLAIN FIRST END
CWTXHUB NOMINAL DIAMETER2.875 INCHES FIRST END
FEATSPECIAL FEATURESTIMING MARK AT CENTER LINE OF TOOTH SPACED 42 DEG 14 MIN FROM CENTER LINE OF KEYWAY,2 PULLER HOLES 3/8-16 UNC 2B THD,9/16 IN. DEEP ON 2-9/16 IN. DIA BOLT CIRCLE
MATTMATERIALSTEEL COMP 1137 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL AND AISI/SAE 1137 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUB

Relevant Components for NSN - 3020-00-251-0879, 3020002510879
3010-00-116-1032 (3010001161032) 3020-00-086-9720 (3020000869720) 3020-00-991-9067 (3020009919067) 3040-01-349-2020 (3040013492020)
3010-01-453-9667 (3010014539667) 3040-01-074-9987 (3040010749987) 3040-00-880-9600 (3040008809600) 3020-00-406-3516 (3020004063516)
3040-01-014-0044 (3040010140044) 3040-01-040-8327 (3040010408327) 3040-01-545-0463 (3040015450463) 3040-01-566-0615 (3040015660615)

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