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LBS10B — STUD,BALL

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

LBS10B: STUD,BALL.

The STUD,BALL is a the manufacturer industrial component. Key specifications include material: STEEL, head_diameter: 9.88 MILLIMETERS MINIMUM AND 9.98 MILLIMETERS MAXIMUM MM, neck_diameter: 0.234 MILLIMETERS NOMINAL MM, overall_length: 1.660 INCHES NOMINAL IN, style_designator: BALL, nominal_thread_size: 0.3125 INCHES STUD THREAD IN. This part is cataloged in the U.S.

Government catalog under NSN 5307-01-666-5137, 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
LBS10B
NSN: 5307-01-666-5137
FSC: 5307 — Studs
CAGE: 0A4Z6 — LAVANTURE PRODUCTS COMPANY INC (USA)
SPECIFICATIONS
materialSTEEL
head_diameter9.88 MILLIMETERS MINIMUM AND 9.98 MILLIMETERS MAXIMUM MM
neck_diameter0.234 MILLIMETERS NOMINAL MM
overall_length1.660 INCHES NOMINAL IN
style_designatorBALL
nominal_thread_size0.3125 INCHES STUD THREAD IN
distance_across_flats0.500 INCHES MINIMUM AND 0.512 INCHES MAXIMUM IN
end_item_identification01-615-9020
thread_quantity_per_inch18 STUD THREAD
NSN5307-01-666-5137
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: LBS10B · 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
•
STYLE DESIGNATOR: BALL
•
NOMINAL THREAD SIZE: 0.3125 INCHES STUD THREAD IN
•
THREAD QUANTITY PER INCH: 18 STUD THREAD
•
MATERIAL: STEEL
•
NECK DIAMETER: 0.234 MILLIMETERS NOMINAL MM
•
DISTANCE ACROSS FLATS: 0.500 INCHES MINIMUM AND 0.512 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORBALL
OVERALL LENGTH1.660 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.3125 INCHES STUD THREAD IN
END ITEM IDENTIFICATION01-615-9020
THREAD QUANTITY PER INCH18 STUD THREAD
MATERIALSTEEL
NECK DIAMETER0.234 MILLIMETERS NOMINAL MM
DISTANCE ACROSS FLATS0.500 INCHES MINIMUM AND 0.512 INCHES MAXIMUM IN
HEAD DIAMETER9.88 MILLIMETERS MINIMUM AND 9.98 MILLIMETERS MAXIMUM MM
OTHER ITEMS IN FSC 5307 — Studs
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5307-00-000-6436 5307-00-001-1578 5307-00-001-1761 5307-00-001-2366 5307-00-001-4491 5307-00-001-4624 5307-00-001-4625
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 LBS10B?
LBS10B is a STUD,BALL.
What is the NSN for LBS10B?
LBS10B is cataloged in the U.S. Government catalog under NSN 5307-01-666-5137. 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.