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Technical Data Sheet
21262-0001 ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The COUPLER,ROTARY,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYCARBONATE AND GLASS, bore_type: SPECIFIED, face_type: SINGLE ROW SPROCKET TEETH, face_width: 0.250 INCHES NOMINAL IN, hub_diameter: 0.375 INCHES NOMINAL IN, bore_diameter: 0.125 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-01-064-4404, 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
21262-0001
NSN: 3020-01-064-4404
FSC: 3020
CAGE: 19397 — BAE SYSTEMS INFORMATION & ELECTRONIC SYSTEMS INTEGRATION INC. (USA)
SPECIFICATIONS
materialPLASTIC POLYCARBONATE AND GLASS
bore_typeSPECIFIED
face_typeSINGLE ROW SPROCKET TEETH
face_width0.250 INCHES NOMINAL IN
hub_diameter0.375 INCHES NOMINAL IN
bore_diameter0.125 INCHES NOMINAL IN
overall_length0.453 INCHES NOMINAL IN
special_featuresSECOND END HUB 0.281 IN.DIA; TEN INVOLUTE SPLINES IN BORE,0.078 IN.MINOR DIA,0.125 IN.MAJOR DIA,30 DEG PRESSURE ANGLE,0.1015 IN.PITCH DIA IN
face_groove/tooth_quantity24
NSN3020-01-064-4404
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLER,ROTARY,RADIO FREQUENCY TITLE COMPONENT PN 21262-0001 MFR COUPLER,ROTARY,RADIO F
KEY FEATURES
FACE TYPE: SINGLE ROW SPROCKET TEETH
FACE GROOVE/TOOTH QUANTITY: 24
MATERIAL: PLASTIC POLYCARBONATE AND GLASS
FACE WIDTH: 0.250 INCHES NOMINAL IN
BORE TYPE: SPECIFIED
BORE DIAMETER: 0.125 INCHES NOMINAL IN
HUB DIAMETER: 0.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
FACE TYPESINGLE ROW SPROCKET TEETH
FACE GROOVE/TOOTH QUANTITY24
SPECIAL FEATURESSECOND END HUB 0.281 IN.DIA; TEN INVOLUTE SPLINES IN BORE,0.078 IN.MINOR DIA,0.125 IN.MAJOR DIA,30 DEG PRESSURE ANGLE,0.1015 IN.PITCH DIA IN
MATERIALPLASTIC POLYCARBONATE AND GLASS
FACE WIDTH0.250 INCHES NOMINAL IN
BORE TYPESPECIFIED
BORE DIAMETER0.125 INCHES NOMINAL IN
HUB DIAMETER0.375 INCHES NOMINAL IN
OVERALL LENGTH0.453 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
5305PL0144581Interchangeable
interchangeable cross-reference
interchangeable
21262Interchangeable
interchangeable cross-reference
interchangeable
A43869Interchangeable
interchangeable cross-reference
interchangeable
A43868Interchangeable
interchangeable cross-reference
interchangeable
17056Interchangeable
interchangeable cross-reference
interchangeable
20965 SEQUENCE 26Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 21262-0001?
21262-0001 is a COUPLER,ROTARY,RADIO FREQUENCY.
What parts can replace 21262-0001?
There are 16 known substitutes for 21262-0001: 5305PL0144581, 21262, A43869 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 21262-0001?
21262-0001 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-01-064-4404. This indicates validated use in U.S. government and defense supply chains.
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