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HH-128-PIN ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The DIVIDER,POWER,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include length: 0.375 INCHES NOMINAL IN, radius: 1.125 INCHES NOMINAL IN, material: STEEL COMP 1045 OVERALL, cup_width: 1.1875 INCHES NOMINAL IN, case_style: SQUARE, cone_width: 1.4440 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 5985-01-332-3085, 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
HH-128-PIN
NSN: 5985-01-332-3085
FSC: 5985
CAGE: 96341 — COBHAM ADVANCED ELECTRONIC SOLUTIONS INC. (USA)
SPECIFICATIONS
length0.375 INCHES NOMINAL IN
radius1.125 INCHES NOMINAL IN
materialSTEEL COMP 1045 OVERALL
cup_width1.1875 INCHES NOMINAL IN
case_styleSQUARE
cone_width1.4440 INCHES NOMINAL IN
seal_width0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN
bore_diameter2.5000 INCHES NOMINAL IN
overall_width0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
overall_height0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
overall_length1.625 INCHES NOMINAL IN
standout_width0.3125 INCHES NOMINAL IN
NSN5985-01-332-3085
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DIVIDER,POWER,RADIO FREQUENCY TITLE COMPONENT PN HH-128-PIN MFR DIVIDER,POWER,RADIO FR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
559-552AInterchangeable
interchangeable cross-reference
interchangeable
223288Interchangeable
interchangeable cross-reference
interchangeable
19269HInterchangeable
interchangeable cross-reference
interchangeable
K8249Interchangeable
interchangeable cross-reference
interchangeable
8249Interchangeable
interchangeable cross-reference
interchangeable
22CR8Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is HH-128-PIN?
HH-128-PIN is a DIVIDER,POWER,RADIO FREQUENCY.
What parts can replace HH-128-PIN?
There are 17 known substitutes for HH-128-PIN: 559-552A, 223288, 19269H and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for HH-128-PIN?
HH-128-PIN is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-01-332-3085. 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