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Technical Data Sheet
PartsTable / CIRCUIT CARD ASSEMBLY / 127730
127730 ✓ 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 PRINTED WIRING BOARD is a the manufacturer industrial component. Key specifications include body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, corner_shape: SQUARE ALL CORNERS, pitch_diameter: 1.2500 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-222-7382, 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
127730
NSN: 5998-01-222-7382
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 33472 — BOEING COMPANY, THE (USA)
SPECIFICATIONS
body_stylePLAIN, SOLID
bore_stylePLAIN BOTH ENDS
tooth_formSTANDARD
corner_shapeSQUARE ALL CORNERS
pitch_diameter1.2500 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
teeth_quantity60
style_designatorPROTRUDING HUB
attachment_methodMOUNTING HOLE
locking_lug_width0.2430 INCHES MINIMUM AND 0.2480 INCHES MAXIMUM IN
face_nominal_width0.093 INCHES IN
locking_lug_height0.0450 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM IN
NSN5998-01-222-7382
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 127730 MFR PRINTED WIRING BOARD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
43233Interchangeable
interchangeable cross-reference
interchangeable
43233-1Interchangeable
interchangeable cross-reference
interchangeable
34-43233-1Interchangeable
interchangeable cross-reference
interchangeable
543-0704-002Interchangeable
interchangeable cross-reference
interchangeable
127730Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 127730?
127730 is a PRINTED WIRING BOARD.
What parts can replace 127730?
There are 5 known substitutes for 127730: 43233, 43233-1, 34-43233-1 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 127730?
127730 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-222-7382. 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