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Technical Data Sheet
PartsTable / CIRCUIT CARD ASSEMBLY / 21803
21803 ✓ 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

NOZZLE ASSEMBLY,TURBINE,AIRCRAFT. Key specifications include material: STEEL CORROSION RESISTING, head_type: FIXED, unit_type: DOUBLE JAW, body_shape: ROUND, design_type: DRY, coolant_type: AIR. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-383-7405, 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
21803
NSN: 5998-01-383-7405
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 25420 — MOTOROLA/CODEX CORP SUB OF MOTOROLA INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
head_typeFIXED
unit_typeDOUBLE JAW
body_shapeROUND
design_typeDRY
coolant_typeAIR
nominal_width0.125 INCHES IN
inlet_locationCENTRALLY LOCATED IN END SECTION OF BODY
muffler_designSTRAIGHT THROUGH
nominal_length36.0 FEET FT
overall_length0.150 INCHES MAXIMUM IN
shoulder_width0.258 INCHES NOMINAL IN
NSN5998-01-383-7405
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 21803 MFR NOZZLE ASSEMBLY,TURBINE,AIRCRAFT
TECHNICAL CHARACTERISTICS (FLIS)
PART NAME ASSIGNED BY CONTROLLING AGENCYCIRCUIT CARD ASSEMBLY
END ITEM IDENTIFICATIONDMNIIIB
SPECIAL FEATURESTI-6170.9ADMN,SEC.1-11,PG. 8-2
PART NAME ASSIGNED BY CONTROLLING AGENCYCIRCUIT CARD ASSEMBLY
END ITEM IDENTIFICATIONDMNIIIB
SPECIAL FEATURESTI-6170.9ADMN,SEC.1-11,PG. 8-2
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
9000-0019Interchangeable
interchangeable cross-reference
interchangeable
21803Interchangeable
interchangeable cross-reference
interchangeable
9999-0019Interchangeable
interchangeable cross-reference
interchangeable
TGJ2.536Interchangeable
interchangeable cross-reference
interchangeable
GGG-C-406Interchangeable
interchangeable cross-reference
interchangeable
D058Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 21803?
21803 is a NOZZLE ASSEMBLY,TURBINE,AIRCRAFT.
What parts can replace 21803?
There are 13 known substitutes for 21803: 9000-0019, 21803, 9999-0019 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 21803?
21803 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-383-7405. 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