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PartsTable / COMPONENT / 172-328
172-328 ✓ Verified by PartsTable
Hama · 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

CYLINDER ASSEMBLY,HYDRAULIC BRAK. Key specifications include material: STEEL OVERALL, bore_type: STEPPED, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, port_style: GASKET SEAL SINGLE PORT, overall_width: 2.415 INCHES NOMINAL IN, overall_height: 2.500 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 5360-00-717-1931, 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
172-328
NSN: 5360-00-717-1931
FSC: 5360
CAGE: 70210 — HONEYWELL INTERNATIONAL INC. DIV AEROSPACE - TORRANCE (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_typeSTEPPED
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
port_styleGASKET SEAL SINGLE PORT
coil_quantity3
overall_width2.415 INCHES NOMINAL IN
overall_height2.500 INCHES NOMINAL IN
inside_diameter2.000 INCHES MINIMUM IN
style_designatorCYLINDRICAL
features_providedBLEEDER VALVES AND RUBBER BOOT
mounting_positionLEFT
port_thread_class2B SINGLE PORT
NSN5360-00-717-1931
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Hama CYLINDER ASSEMBLY,HYDRAULIC BRAK TITLE COMPONENT PN 172-328 MFR Hama CYLINDER ASSEMBLY,HYDR
KEY FEATURES
•
INSIDE DIAMETER: 2.000 INCHES MINIMUM IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
MATERIAL: STEEL OVERALL
•
STYLE DESIGNATOR: CYLINDRICAL
•
COIL QUANTITY: 3
•
SPRING FREE LENGTH: 0.930 INCHES NOMINAL IN
•
ACCOMMODATED ROD DIAMETER: 2.010 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6101 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
INSIDE DIAMETER2.000 INCHES MINIMUM IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
MATERIALSTEEL OVERALL
STYLE DESIGNATORCYLINDRICAL
COIL QUANTITY3
SPRING FREE LENGTH0.930 INCHES NOMINAL IN
ACCOMMODATED ROD DIAMETER2.010 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6101 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
SPRING FREE OUTSIDE DIAMETER2.210 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
7375400Interchangeable
interchangeable cross-reference
interchangeable
FD55993Interchangeable
interchangeable cross-reference
interchangeable
EW9375Interchangeable
interchangeable cross-reference
interchangeable
172328Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 172-328?
172-328 is a CYLINDER ASSEMBLY,HYDRAULIC BRAK manufactured by Hama.
What parts can replace 172-328?
There are 4 known substitutes for 172-328: 7375400, FD55993, EW9375 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 172-328?
172-328 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-717-1931. 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