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Technical Data Sheet
PartsTable / COMPONENT / 2389509
2389509 ✓ Verified by PartsTable
— · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The PIN,QUICK RELEASE is a the manufacturer industrial component. Key specifications include special_features: 98 X 9.5 MM, 43G G, part_name_assigned_by_controlling_agency: VORTEX QUICK RELEASE LEG PIN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-01-716-3669, 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
2389509
NSN: 5315-01-716-3669
FSC: 5315
CAGE: Z1BV8 — SAFETY ACCESS & RESCUE SAFETY ACCESS & RESCUE PTY LTD (AUS)
SPECIFICATIONS
special_features98 X 9.5 MM, 43G G
part_name_assigned_by_controlling_agencyVORTEX QUICK RELEASE LEG PIN
NSN5315-01-716-3669
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 2389509 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURES98 X 9.5 MM, 43G G
PART NAME ASSIGNED BY CONTROLLING AGENCYVORTEX QUICK RELEASE LEG PIN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
125550Interchangeable
interchangeable cross-reference
interchangeable
FFB571TYPEB1Interchangeable
interchangeable cross-reference
interchangeable
CPP2155A001-102Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2389509?
2389509 is a PIN,QUICK RELEASE.
What parts can replace 2389509?
There are 3 known substitutes for 2389509: 125550, FFB571TYPEB1, CPP2155A001-102. Substitute compatibility should be verified for your specific system.
What is the NSN for 2389509?
2389509 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-01-716-3669. 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