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Technical Data Sheet
PartsTable / COMPONENT / 21379C
21379C ✓ 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 INSULATOR,PLATE is a the manufacturer industrial component. Key specifications include overall_width: 0.250 INCHES NOMINAL IN, overall_height: 0.007 INCHES NOMINAL IN, overall_length: 0.500 INCHES NOMINAL IN, style_designator: FLAT, RECTANGULAR, unable_to_decode: UNABLE TO DECODE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5970-01-099-7216, 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
21379C
NSN: 5970-01-099-7216
FSC: 5970
CAGE: 30377 — SMITHS AEROSPACE, INC., ELECTRONIC SYSTEMS-GRAND RAPIDS (USA)
SPECIFICATIONS
overall_width0.250 INCHES NOMINAL IN
overall_height0.007 INCHES NOMINAL IN
overall_length0.500 INCHES NOMINAL IN
style_designatorFLAT, RECTANGULAR
unable_to_decodeUNABLE TO DECODE
NSN5970-01-099-7216
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,PLATE TITLE COMPONENT PN 21379C MFR INSULATOR,PLATE
KEY FEATURES
•
UNABLE TO DECODE: UNABLE TO DECODE
•
STYLE DESIGNATOR: FLAT, RECTANGULAR
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH0.250 INCHES NOMINAL IN
OVERALL LENGTH0.500 INCHES NOMINAL IN
UNABLE TO DECODEUNABLE TO DECODE
STYLE DESIGNATORFLAT, RECTANGULAR
OVERALL HEIGHT0.007 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
QQ-A-200/11Interchangeable
interchangeable cross-reference
interchangeable
RY30021Interchangeable
interchangeable cross-reference
interchangeable
AMS 10133-2402Interchangeable
interchangeable cross-reference
interchangeable
5950PL0183162Interchangeable
interchangeable cross-reference
interchangeable
21379Interchangeable
interchangeable cross-reference
interchangeable
2-01379Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 21379C?
21379C is a INSULATOR,PLATE.
What parts can replace 21379C?
There are 6 known substitutes for 21379C: QQ-A-200/11, RY30021, AMS 10133-2402 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 21379C?
21379C is cataloged in the Federal Logistics Information System (FLIS) under NSN 5970-01-099-7216. 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