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Home / MS parts / Bearings & Mechanical / NSN 3020-01-256-5377
NSN 3020-01-256-5377  ·  NIIN 012565377  ·  FSC 3020
NO DASHES 3020012565377
In Stock

GEAR,ANTIBACKLASH,SPUR

Gears, Pulleys, Sprockets, and Transmission Chain

Technical characteristics

25 rows

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

MRCRequirementValue
AGJSPITCH DIAMETERINCHES MINIMUM 0.7768 AND INCHES MAXIMUM 0.7778
AJLATEETH QUANTITY56
ANTPBORE STYLE
CWCDNOMINAL OUTSIDE DIAMETERINCHES 0.805
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLEDEGREES 20.0000
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB ENDFIRST END INCHES 0.221
CWRMFACE NOMINAL WIDTHINCHES 0.104
CWRSBORE NOMINAL DIAMETERBOTH ENDS INCHES 0.250
CWTRHUB STYLE DESIGNATOR
CWTXHUB NOMINAL DIAMETERFIRST END INCHES 0.437
CWWKPRECISION CLASSIFICATIONQUALITY NUMBER 12
MATTMATERIALBODY STEEL COMP 303
MATTMATERIALHUB STEEL COMP 303
MATTMATERIALSPRING STEEL COMP 302
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONHUB ASSN STD SINGLE MATERIAL RESPONSE AST--A-484
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONBODY ASSN STD SINGLE MATERIAL RESPONSE AST--A-484
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONSPRING FED SPEC SINGLE MATERIAL RESPONSE QQ-W-423
SFTTSURFACE TREATMENTHUB PASSIVATE
SFTTSURFACE TREATMENTSPRING CADMIUM
SFTTSURFACE TREATMENTBODY PASSIVATE
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONSPRING FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TYE II,CLASS 2
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONBODY FED SPEC SINGLE TREATMENT RESPONSE QQ--35,TYE II
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONHUB FED SPEC SINGLE TREATMENT RESPONSE QQ--35,TYE I
STYLSTYLE DESIGNATOR

Cross-references

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

Manufacturer part numberCAGE
PABP54-56Q1223266
80755196214
807551-105696214
Z6G-56R00328