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PartsTable / COMPONENT / F554CH001 FIND NO. 21
F554CH001 FIND NO. 21 ✓ 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 F554CH001 FIND NO. 21 is a the manufacturer industrial component. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-01-438-4598, 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
F554CH001 FIND NO. 21
NSN: 3020-01-438-4598
FSC: 3020
CAGE: 98523 — JERED LLC (USA)
SPECIFICATIONS
Part NumberF554CH001 FIND NO. 21
NSN3020-01-438-4598
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available F554CH001 FIND NO. 21 TITLE COMPONENT PN F554CH001 FIND NO. 21 MFR F554CH001 FIND NO. 21
KEY FEATURES
•
NOMINAL OUTSIDE DIAMETER: 5.3980 INCHES IN
•
TOOTH FORM: STUB
•
PRESSURE ANGLE: 20.0000 DEGREES
•
BORE NOMINAL DIAMETER: 1.501 INCHES BOTH ENDS IN
•
STYLE DESIGNATOR: PROTRUDING HUBS
•
TEETH QUANTITY: 20
•
BODY STYLE: PLAIN, SOLID
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL OUTSIDE DIAMETER5.3980 INCHES IN
TOOTH FORMSTUB
PRESSURE ANGLE20.0000 DEGREES
BORE NOMINAL DIAMETER1.501 INCHES BOTH ENDS IN
END ITEM IDENTIFICATIONW/S WASP CLASS LHD
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY20
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
116550Interchangeable
interchangeable cross-reference
interchangeable
116554Interchangeable
interchangeable cross-reference
interchangeable
1141S6Interchangeable
interchangeable cross-reference
interchangeable
F554CH001Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is F554CH001 FIND NO. 21?
F554CH001 FIND NO. 21 is a F554CH001 FIND NO. 21.
What parts can replace F554CH001 FIND NO. 21?
There are 4 known substitutes for F554CH001 FIND NO. 21: 116550, 116554, 1141S6 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for F554CH001 FIND NO. 21?
F554CH001 FIND NO. 21 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-01-438-4598. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026