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10064209 — RING,RETAINING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

10064209: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL, end_style: 90 DEGREE PARALLEL, ring_style: STRAIGHT GAP, usage_design: EXTERNAL, inside_diameter: 2.496 INCHES MINIMUM AND 2.510 INCHES MAXIMUM IN, major_thickness: 0.123 INCHES MINIMUM AND 0.124 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-776-0579, 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
10064209
NSN: 5325-00-776-0579
FSC: 5325 — Fastening Devices
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)
SPECIFICATIONS
materialSTEEL
end_style90 DEGREE PARALLEL
ring_styleSTRAIGHT GAP
usage_designEXTERNAL
inside_diameter2.496 INCHES MINIMUM AND 2.510 INCHES MAXIMUM IN
major_thickness0.123 INCHES MINIMUM AND 0.124 INCHES MAXIMUM IN
outside_diameter2.744 INCHES MINIMUM AND 2.750 INCHES MAXIMUM IN
casehardening_indicatorNOT CASEHARDENED
cross-sectional_shape_styleRECTANGULAR
NSN5325-00-776-0579
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 10064209 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
USAGE DESIGN: EXTERNAL
•
END STYLE: 90 DEGREE PARALLEL
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
OUTSIDE DIAMETER: 2.744 INCHES MINIMUM AND 2.750 INCHES MAXIMUM IN
•
MAJOR THICKNESS: 0.123 INCHES MINIMUM AND 0.124 INCHES MAXIMUM IN
•
INSIDE DIAMETER: 2.496 INCHES MINIMUM AND 2.510 INCHES MAXIMUM IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
RING STYLE: STRAIGHT GAP
TECHNICAL CHARACTERISTICS
USAGE DESIGNEXTERNAL
END STYLE90 DEGREE PARALLEL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
OUTSIDE DIAMETER2.744 INCHES MINIMUM AND 2.750 INCHES MAXIMUM IN
MAJOR THICKNESS0.123 INCHES MINIMUM AND 0.124 INCHES MAXIMUM IN
INSIDE DIAMETER2.496 INCHES MINIMUM AND 2.510 INCHES MAXIMUM IN
CASEHARDENING INDICATORNOT CASEHARDENED
RING STYLESTRAIGHT GAP
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 1
233896Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10064209?
10064209 is a RING,RETAINING.
What parts can replace 10064209?
There is 1 known substitute for 10064209: 233896. Substitute compatibility should be verified for your specific system.
What is the NSN for 10064209?
10064209 is cataloged in the U.S. Government catalog under NSN 5325-00-776-0579. 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.