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Technical Data Sheet
PartsTable / CIRCUIT CARD ASSEMBLY / 500021
500021 ✓ Verified by PartsTable
— · CABLE ASSEMBLY
WHAT YOU NEED TO KNOW
SAS cables have specific lane counts: 4i (internal) or 4e (external) Cable length matters — too short won't reach, too long creates clutter
Verify connector type on BOTH ends — many SAS cables are asymmetric
PRODUCT OVERVIEW

The CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include shape: RECTANGULAR, width: 13.000 INCHES NOMINAL IN, length: 10.000 INCHES NOMINAL IN, material: STEEL COMP 4340 OVERALL, case_style: SQUARE, seal_width: 0.390 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 5998-01-061-5170, 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
500021
NSN: 5998-01-061-5170
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 56053 — NORTHROP GRUMMAN DEFENSE MISSION SYSTEMS, INC. (USA)
SPECIFICATIONS
shapeRECTANGULAR
width13.000 INCHES NOMINAL IN
length10.000 INCHES NOMINAL IN
materialSTEEL COMP 4340 OVERALL
case_styleSQUARE
seal_width0.390 INCHES NOMINAL IN
temp_rating-50.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
thread_class2A SECOND END A
connection_typeTHREADED EXTERNAL BOSS SECOND END
connection_stylePLAIN (PIPE) FIRST END
special_featuresPRINTED WIRING BOARD 1,CAPACITOR 3,RESISTOR 3
attachment_methodCEMENTED
NSN5998-01-061-5170
COMPONENT DIAGRAM
CONN A SFF-8482 CONN B SFF-8087 LENGTH: SAS CABLE ASSEMBLY | SFF-8482 to SFF-8087 Cable length: | SAS | Shielded TITLE CABLE ASSY PN 500021 MFR CIRCUIT CARD ASSEMBLY
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONTRAINER MISSION SIMULATOR AIRCRAFT,A/F37A-T33,A-7D AIRCRAFT; 6930 00-460-8932
SPECIAL FEATURESPRINTED WIRING BOARD 1,CAPACITOR 3,RESISTOR 3
END ITEM IDENTIFICATIONTRAINER MISSION SIMULATOR AIRCRAFT,A/F37A-T33,A-7D AIRCRAFT; 6930 00-460-8932
SPECIAL FEATURESPRINTED WIRING BOARD 1,CAPACITOR 3,RESISTOR 3
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
450120Interchangeable
interchangeable cross-reference
interchangeable
00044Interchangeable
interchangeable cross-reference
interchangeable
500021Interchangeable
interchangeable cross-reference
interchangeable
01N-50002-1Interchangeable
interchangeable cross-reference
interchangeable
50002Interchangeable
interchangeable cross-reference
interchangeable
40010Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 500021?
500021 is a CIRCUIT CARD ASSEMBLY.
What parts can replace 500021?
There are 7 known substitutes for 500021: 450120, 00044, 500021 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 500021?
500021 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-061-5170. 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