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Browse Listing Resources for NSN 3020-00-187-7859

For all the NSN 3020-00-187-7859 parts you are seeking, turn to our vast collection of offerings here on Buy Mil Spares. On this page, part numbers like 65850-05150-101, and others with the NSN 3020-00-187-7859 are featured alongside applicable listing information for your ease of perusal. If any specific item grabs your attention within our NSN 3020-00-187-7859 inventory, you can use the “RFQ” button to its right to access one of our online quote request forms. Once we have an opportunity to receive and assess the details you provided, you can anticipate a tailored response in 15 minutes or less.

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Item Name Gear 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) 00-187-7859 (001877859)
NCB Code USA (00)
Manufacturer Sikorsky Aircraft Corporation, Bmt Aerospace Usa Inc, Pcx Aerostructures Llc, Equitable Engineering Company Inc, Precision Gear Incorporated
Part Number Manufacturer Item Name Cage Code RFQ
65850-05150-101 sikorsky aircraft corporation gear spur 78286 RFQ
65850-05150-101 bmt aerospace usa inc gear spur 11371 RFQ
65850-05150-101 pcx aerostructures llc gear spur 82001 RFQ
65850-05150-101 equitable engineering company inc gear spur 11867 RFQ
65850-05150-101 precision gear incorporated gear spur 21540 RFQ

Technical Characteristics of NSN 3020001877859

MRCCriteriaCharacteristic
AAQLBODY STYLEPLAIN,SOLID
ABSXATTACHMENT METHODMOUNTING HOLE
AGJSPITCH DIAMETER1.4286 INCHES NOMINAL
AJLATEETH QUANTITY20
ANTPBORE STYLEPLAIN BOTH ENDS
CQFMHARDNESS RATING39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL
CTQYMOUNTING HOLE TYPE AND QUANTITY4 PLAIN AXIALLY THROUGH FLANGE
CWCDNOMINAL OUTSIDE DIAMETER1.570 INCHES
CWNHTOOTH FORMSTANDARD
CWNKFLANGE NOMINAL DIAMETER3.875 INCHES
CWPPPRESSURE ANGLE25.0000 DEGREES
CWPSFLANGE NOMINAL THICKNESS0.280 INCHES
CWRMFACE NOMINAL WIDTH0.260 INCHES
CWRSBORE NOMINAL DIAMETER0.975 INCHES BOTH ENDS
CWSHNOMINAL DISTANCE BETWEEN OUTER BODY FACE AND INNER FLANGE FACE0.505 INCHES
CWTRHUB STYLE DESIGNATORPLAIN FIRST END
CWTXHUB NOMINAL DIAMETER1.215 INCHES BETWEEN BODY AND FLANGE
CWWKPRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
CWZKMOUNTING HOLE NOMINAL DIAMETER0.278 INCHES AXIALLY THROUGH FLANGE
CWZNBOLT HOLE CIRCLE NOMINAL DIAMETER2.500 INCHES AXIALLY THROUGH FLANGE
MATTMATERIALSTEEL COMP 4340 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPHOSPHATE OVERALL
STYLSTYLE DESIGNATORHUBLESS
TESTTEST DATA DOCUMENT81349-MIL-I-6868 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS,BROCHURES,ETC.,THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS,INDUSTRY DIRECTORIES,AND SIMILAR TRADE PUBLICATIONS,REFLECTIN

Relevant Components for NSN - 3020-00-187-7859, 3020001877859
3020-00-239-0219 (3020002390219) 3040-01-281-4427 (3040012814427) 3040-01-281-4493 (3040012814493) 3010-01-408-2574 (3010014082574)
3020-01-050-1279 (3020010501279) 3020-01-231-7121 (3020012317121) 3040-01-392-9012 (3040013929012) 3020-00-734-5084 (3020007345084)
3020-01-292-4445 (3020012924445) 3040-01-090-0310 (3040010900310) 3040-01-661-3244 (3040016613244) 3040-01-396-1927 (3040013961927)

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