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172-209 — CYLINDER ASSEMBLY,HYDRAULIC BRAK

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

172-209: CYLINDER ASSEMBLY,HYDRAULIC BRAK.

CYLINDER ASSEMBLY,HYDRAULIC BRAK. Key specifications include material: STEEL, thickness: 0.812 INCHES NOMINAL IN, body_style: PLAIN, SOLID, bore_style: W/ KEYWAY BOTH ENDS, ring_style: EXTERNAL, tooth_form: STUB. This part is cataloged in the U.S.

Government catalog under NSN 2530-01-035-7207, 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
172-209
NSN: 2530-01-035-7207
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
CAGE: 76462 — DELCO MORAINE DIV OF GENERAL MOTORS CORP (USA)
SPECIFICATIONS
materialSTEEL
thickness0.812 INCHES NOMINAL IN
body_stylePLAIN, SOLID
bore_styleW/ KEYWAY BOTH ENDS
ring_styleEXTERNAL
tooth_formSTUB
temp_rating-58.0 FAHRENHEIT AND 302.0 FAHRENHEIT SINGLE RESPONSE DEGF
usage_designEXTERNAL
overall_width1.469 INCHES NOMINAL IN
terminal_typeSCREW
exterior_colorBLACK
overall_height2.375 INCHES NOMINAL IN
NSN2530-01-035-7207
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CYLINDER ASSEMBLY,HYDRAULIC BRAK TITLE COMPONENT PN 172-209 MFR CYLINDER ASSEMBLY,HYDR
SUBSTITUTES & CROSS-REFERENCES 7
5473034Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
87053Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
WC50365Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
3597Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
2936Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
5473036Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 172-209?
172-209 is a CYLINDER ASSEMBLY,HYDRAULIC BRAK.
What parts can replace 172-209?
There are 7 known substitutes for 172-209: 5473034, 87053, WC50365 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 172-209?
172-209 is cataloged in the U.S. Government catalog under NSN 2530-01-035-7207. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.