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201021 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

201021: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include flexibility: RIGID SINGLE TUBING SEGMENT, flange_style: CHOKE TYPE SINGLE FLANGE, special_features: WAVEGUIDE ELBOW.90DEGREE, style_designator: BEND TYPE, end_item_identification: ANFRC178 (1), cross-sectional_shape_style: INTERNAL, ROUND EXTERNAL, ROUND. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-231-2299, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ 201021
NSN: 3020-00-231-2299
NIINs: 002312299, 010539862, 011143326, 013063165, 014450005, 014719261, 015341702
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 71313 — VIKING TECHNOLOGIES, LTD. (USA)
SPECIFICATIONS
flexibilityRIGID SINGLE TUBING SEGMENT
flange_styleCHOKE TYPE SINGLE FLANGE
flange_quantity2
special_featuresWAVEGUIDE ELBOW.90DEGREE
style_designatorBEND TYPE
end_item_identificationANFRC178 (1)
cross-sectional_shape_styleINTERNAL, ROUND EXTERNAL, ROUND
tubing_wall_construction_styleSEAMLESS SINGLE TUBING SEGMENT
NSN3020-00-231-2299
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BEARING,BALL,ANNULAR TITLE COMPONENT PN 201021 MFR BEARING,BALL,ANNULAR
KEY FEATURES
•
BORE NOMINAL DIAMETER: 0.500 INCHES BOTH ENDS IN
•
HUB NOMINAL DIAMETER: 0.812 INCHES SECOND END IN
•
TEETH QUANTITY: 162
•
PRECISION CLASSIFICATION: QUALITY NUMBER 10 OR QUALITY NUMBER 11
•
NOMINAL OVERALL LENGTH: 0.812 INCHES IN
•
STYLE DESIGNATOR: ONE PROTRUDING HUB, ONE FLUSH HUB
•
PITCH DIAMETER: 5.0625 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETER0.500 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER0.812 INCHES SECOND END IN
HUB NOMINAL DIAMETER0.875 INCHES FIRST END IN
TEETH QUANTITY162
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
NOMINAL OVERALL LENGTH0.812 INCHES IN
STYLE DESIGNATORONE PROTRUDING HUB, ONE FLUSH HUB
PITCH DIAMETER5.0625 INCHES NOMINAL IN
TOOTH FORMSTANDARD
HUB STYLE DESIGNATORPLAIN BOTH ENDS
SUBSTITUTES & CROSS-REFERENCES 2
G201021Reference document
Same NSN cross-reference
Reference document — Secondary reference
SCD93300Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 201021?
201021 is a BEARING,BALL,ANNULAR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 201021?
There are 2 known substitutes for 201021: G201021, SCD93300. Substitute compatibility should be verified for your specific system.
What is the NSN for 201021?
201021 is cataloged in the U.S. Government catalog under NSN 3020-00-231-2299. This indicates validated use in U.S. government and defense supply chains.
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