PartsTable
Technical Data Sheet
71990 ✓ 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 COIL,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY AND CONTACT, body_length: 0.060 INCHES NOMINAL IN, thread_class: 2A A, rating_method: WINDING TURNS SINGLE COMPONENT SINGLE WINDING, turn_quantity: 6 SINGLE COMPONENT SINGLE WINDING, coil_form_type: SOLID SINGLE 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 5999-01-103-4540, 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
71990
NSN: 5999-01-103-4540
FSC: 5999
CAGE: 97381 — CROWN CONTROLS CORP (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY AND CONTACT
body_length0.060 INCHES NOMINAL IN
thread_class2A A
rating_methodWINDING TURNS SINGLE COMPONENT SINGLE WINDING
turn_quantity6 SINGLE COMPONENT SINGLE WINDING
coil_form_typeSOLID SINGLE COMPONENT
container_typeBOX, PLASTIC
inclosure_typeOPEN
overall_length0.516 INCHES NOMINAL IN
mounting_methodTHREADED STUD(S)
overall_diameter0.625 INCHES NOMINAL IN
special_featuresINCLUDES 1/4 INCH UNIVERSAL MAGNETIC INSERT BIT HOLDER;1/4 INCH SOFTFINISH MAGNETIC BIT HOLDER,6MM X 25 MM SLOTTED CONTRACTOR INSERT BIT;CHROME SATIN FINISH;STEEL MM
NSN5999-01-103-4540
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 71990 MFR COIL,RADIO FREQUENCY
KEY FEATURES
THREAD CLASS: 2A A
STYLE DESIGNATOR: CYLINDRICAL SHAPE
SURFACE TREATMENT: SILVER BODY AND CONTACT
PRECIOUS MATERIAL AND LOCATION: BODY AND CONTACT SURFACES SILVER
PRECIOUS MATERIAL: SILVER
PRECIOUS MATERIAL AND WEIGHT: 0.005 SILVER GRAINS, TROY
THREAD DIRECTION: RIGHT-HAND
TERMINAL TYPE AND QUANTITY: 1 THREADED STUD MOUNTING END
TECHNICAL CHARACTERISTICS (FLIS)
THREAD CLASS2A A
STYLE DESIGNATORCYLINDRICAL SHAPE
SURFACE TREATMENTSILVER BODY AND CONTACT
PRECIOUS MATERIAL AND LOCATIONBODY AND CONTACT SURFACES SILVER
PRECIOUS MATERIALSILVER
PRECIOUS MATERIAL AND WEIGHT0.005 SILVER GRAINS, TROY
THREAD DIRECTIONRIGHT-HAND
TERMINAL TYPE AND QUANTITY1 THREADED STUD MOUNTING END
MATERIALCOPPER ALLOY BODY AND CONTACT
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
7654-22Interchangeable
interchangeable cross-reference
interchangeable
8305-22Interchangeable
interchangeable cross-reference
interchangeable
755002A7654-22Interchangeable
interchangeable cross-reference
interchangeable
25D780Interchangeable
interchangeable cross-reference
interchangeable
817-71990Interchangeable
interchangeable cross-reference
interchangeable
5996A12Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 71990?
71990 is a COIL,RADIO FREQUENCY.
What parts can replace 71990?
There are 6 known substitutes for 71990: 7654-22, 8305-22, 755002A7654-22 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 71990?
71990 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-01-103-4540. This indicates validated use in U.S. government and defense supply chains.
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