PartsTable
Technical Data Sheet
B1A ✓ 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 RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include depth: 8.438 INCHES NOMINAL IN, phase: SINGLE, shape: ROUND, width: 5.000 INCHES NOMINAL IN, height: 5.250 INCHES NOMINAL IN, material: ALUMINUM. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-01-512-3035, 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
B1A
NSN: 5999-01-512-3035
FSC: 5999
CAGE: 53126 — AMPHENOL (MARYLAND) INC (USA)
SPECIFICATIONS
depth8.438 INCHES NOMINAL IN
phaseSINGLE
shapeROUND
width5.000 INCHES NOMINAL IN
height5.250 INCHES NOMINAL IN
materialALUMINUM
face_size0.95 INCHES DIAMETER IN
contact_typePIN
current_typeAC
overall_width1.7 INCHES NOMINAL IN
overall_height3.7 INCHES NOMINAL IN
overall_length2.6 INCHES NOMINAL IN
NSN5999-01-512-3035
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 B1A MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
SHAPE: ROUND
FACE SIZE: 0.95 INCHES DIAMETER IN
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONAN/PSQ-10A TRIDENT, VIBRATION MS, MDL2120 A
SHAPEROUND
OVERALL HEIGHT0.570 INCHES NOMINAL IN
FACE SIZE0.95 INCHES DIAMETER IN
SPECIAL FEATURESELECTRICALLY ISOLATES THE SENSOR FROM GROUND TO PREVENT GROUND LOOPS
END ITEM IDENTIFICATIONAN/PSQ-10A TRIDENT, VIBRATION MS, MDL2120 A
SHAPEROUND
OVERALL HEIGHT0.570 INCHES NOMINAL IN
FACE SIZE0.95 INCHES DIAMETER IN
SPECIAL FEATURESELECTRICALLY ISOLATES THE SENSOR FROM GROUND TO PREVENT GROUND LOOPS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
B1AUpgraded Successor
successor cross-reference
successor
RP064-69NE51Interchangeable
interchangeable cross-reference
interchangeable
21A00-0011Interchangeable
interchangeable cross-reference
interchangeable
92160-01Interchangeable
interchangeable cross-reference
interchangeable
TYPEB1AInterchangeable
interchangeable cross-reference
interchangeable
MIL-I-6501Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B1A?
B1A is a RELAY,ELECTROMAGNETIC.
What parts can replace B1A?
There are 8 known substitutes for B1A: B1A, RP064-69NE51, 21A00-0011 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B1A?
B1A is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-01-512-3035. This indicates validated use in U.S. government and defense supply chains.
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