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9-974-100026 — RING,RETAINING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

9-974-100026: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL, ring_style: OFFSET, usage_design: EXTERNAL, inside_diameter: 12.000 INCHES NOMINAL IN, major_thickness: 0.125 INCHES MAXIMUM IN, outside_diameter: 12.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-481-6510, 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
9-974-100026
NSN: 5325-00-481-6510
FSC: 5325 — Fastening Devices
CAGE: 12361 — GROVE U.S. LLC DBA GROVE US LLC (USA)
SPECIFICATIONS
materialSTEEL
ring_styleOFFSET
usage_designEXTERNAL
inside_diameter12.000 INCHES NOMINAL IN
major_thickness0.125 INCHES MAXIMUM IN
outside_diameter12.500 INCHES NOMINAL IN
casehardening_indicatorNOT CASEHARDENED
cross-sectional_shape_styleCHAMFERED OUTSIDE CORNERS
NSN5325-00-481-6510
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 9-974-100026 · 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
•
CROSS-SECTIONAL SHAPE STYLE: CHAMFERED OUTSIDE CORNERS
•
OUTSIDE DIAMETER: 12.500 INCHES NOMINAL IN
•
MAJOR THICKNESS: 0.125 INCHES MAXIMUM IN
•
INSIDE DIAMETER: 12.000 INCHES NOMINAL IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
RING STYLE: OFFSET
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
USAGE DESIGNEXTERNAL
CROSS-SECTIONAL SHAPE STYLECHAMFERED OUTSIDE CORNERS
OUTSIDE DIAMETER12.500 INCHES NOMINAL IN
MAJOR THICKNESS0.125 INCHES MAXIMUM IN
INSIDE DIAMETER12.000 INCHES NOMINAL IN
CASEHARDENING INDICATORNOT CASEHARDENED
RING STYLEOFFSET
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 1
A11009Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 9-974-100026?
9-974-100026 is a RING,RETAINING.
What parts can replace 9-974-100026?
There is 1 known substitute for 9-974-100026: A11009. Substitute compatibility should be verified for your specific system.
What is the NSN for 9-974-100026?
9-974-100026 is cataloged in the U.S. Government catalog under NSN 5325-00-481-6510. 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.