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SC21258 — MICROCIRCUIT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

SC21258: MICROCIRCUIT.

The MICROCIRCUIT is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5962-01-097-4012, 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
SC21258
NSN: 5962-01-097-4012
FSC: 5962 — Microcircuits, Electronic
CAGE: 04713 — FREESCALE SEMICONDUCTOR, INC. (USA)
SPECIFICATIONS
Part NumberSC21258
NSN5962-01-097-4012
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT TITLE COMPONENT PN SC21258 MFR MICROCIRCUIT
OTHER ITEMS IN FSC 5962 — Microcircuits, Electronic
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5962-00-001-1861 5962-00-001-1901 5962-00-001-1902 5962-00-001-1905 5962-00-001-1906 5962-00-001-1907 5962-00-001-1908 5962-00-001-1909
SUBSTITUTES & CROSS-REFERENCES 3
717365-48Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
RX5303Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
CC526PReference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SC21258?
SC21258 is a MICROCIRCUIT.
What parts can replace SC21258?
There are 3 known substitutes for SC21258: 717365-48, RX5303, CC526P. Substitute compatibility should be verified for your specific system.
What is the NSN for SC21258?
SC21258 is cataloged in the U.S. Government catalog under NSN 5962-01-097-4012. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.