Home / MS parts / Bearings & Mechanical / NSN 3020-00-118-4988
NSN 3020-00-118-4988  ·  NIIN 001184988  ·  FSC 3020
NO DASHES 3020001184988
In Stock

GEAR,SPUR

Gears, Pulleys, Sprockets, and Transmission Chain

Technical characteristics

23 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

Technical characteristics from the federal item record
MRCRequirementValue
AAQLBODY STYLE
ABSASPLINE QUANTITY14
AGJSPITCH DIAMETERINCHES NOMINAL 1.8000
AJLATEETH QUANTITY18
ANTPBORE STYLE
BDTXSPLINE PITCH DIAMETERBOTH ENDS INCHES NOMINAL 0.4375
CQFMHARDNESS RATINGHUB ROCKWELL C MINIMUM 30.0 AND ROCKWELL C MAXIMUM 40.0
CQFMHARDNESS RATINGTEETH ROCKWELL A MINIMUM 81.0 AND ROCKWELL A MAXIMUM 84.0
CWRSBORE NOMINAL DIAMETERBOTH ENDS INCHES 0.448
CWTBCOUNTERBORE NOMINAL DEPTHFIRST END INCHES 0.500
CWTGCOUNTERBORE NOMINAL DIAMETERFIRST END INCHES 0.500
CWTRHUB STYLE DESIGNATOR
CWTXHUB NOMINAL DIAMETERFIRST END INCHES 0.880
CWTXHUB NOMINAL DIAMETERSECOND END INCHES 0.750
MATTMATERIALOVERALL STEEL COMP E9310
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 6260
STYLSTYLE DESIGNATOR
CWRMFACE NOMINAL WIDTHINCHES 0.275
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB ENDFIRST END INCHES 0.555
CWPPPRESSURE ANGLEDEGREES 20.0000
CWCDNOMINAL OUTSIDE DIAMETERINCHES 0.966
CWFRNOMINAL OVERALL LENGTHINCHES 0.845
CWNHTOOTH FORMSTANDARD

Cross-references

2 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.

Manufacturer cross-reference part numbers and CAGE codes
Manufacturer part numberCAGE
5714977445
5714900198