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Technical Data Sheet
PartsTable / COMPONENT / MA268-21063
MA268-21063 ✓ Verified by PartsTable
— · BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The RING,RETAINING is a the manufacturer industrial component. Key specifications include end_style: VERTEX OUTSIDE PERIPHERY, ring_style: STRAIGHT GAP, usage_design: EXTERNAL, inside_diameter: 2.000 INCHES NOMINAL IN, major_thickness: 0.094 INCHES NOMINAL IN, outside_diameter: 2.375 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 5325-01-098-6012, 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
MA268-21063
NSN: 5325-01-098-6012
FSC: 5325
CAGE: 34623 — AM GENERAL LLC (USA)
SPECIFICATIONS
end_styleVERTEX OUTSIDE PERIPHERY
ring_styleSTRAIGHT GAP
usage_designEXTERNAL
inside_diameter2.000 INCHES NOMINAL IN
major_thickness0.094 INCHES NOMINAL IN
outside_diameter2.375 INCHES NOMINAL IN
casehardening_indicatorNOT CASEHARDENED
cross-sectional_shape_styleRECTANGULAR
NSN5325-01-098-6012
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: MA268-21063 · 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
•
MAJOR THICKNESS: 0.094 INCHES NOMINAL IN
•
RING STYLE: STRAIGHT GAP
•
END STYLE: VERTEX OUTSIDE PERIPHERY
•
INSIDE DIAMETER: 2.000 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 2.375 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
USAGE DESIGN: EXTERNAL
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
TECHNICAL CHARACTERISTICS (FLIS)
MAJOR THICKNESS0.094 INCHES NOMINAL IN
RING STYLESTRAIGHT GAP
END STYLEVERTEX OUTSIDE PERIPHERY
INSIDE DIAMETER2.000 INCHES NOMINAL IN
OUTSIDE DIAMETER2.375 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
USAGE DESIGNEXTERNAL
CASEHARDENING INDICATORNOT CASEHARDENED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
3054 PC3Interchangeable
interchangeable cross-reference
interchangeable
3057Interchangeable
interchangeable cross-reference
interchangeable
S719Interchangeable
interchangeable cross-reference
interchangeable
32357Interchangeable
interchangeable cross-reference
interchangeable
131196Interchangeable
interchangeable cross-reference
interchangeable
GGG-B-001222Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MA268-21063?
MA268-21063 is a RING,RETAINING.
What parts can replace MA268-21063?
There are 14 known substitutes for MA268-21063: 3054 PC3, 3057, S719 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MA268-21063?
MA268-21063 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-01-098-6012. 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