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BS105-02 — STUD,BALL

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

BS105-02: STUD,BALL.

The STUD,BALL is a the manufacturer industrial component. Key specifications include material: PLASTIC, body_length: 0.73 INCHES NOMINAL IN, body_diameter: 0.440 INCHES NOMINAL IN, head_diameter: 0.386 INCHES MINIMUM AND 0.392 INCHES MAXIMUM IN, thread_length: 0.55 INCHES NOMINAL STUD THREAD IN, overall_length: 1.28 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5307-01-702-4084, 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
BS105-02
NSN: 5307-01-702-4084
FSC: 5307 — Studs
CAGE: 03007 — H. A. GUDEN COMPANY, INC. (USA)
SPECIFICATIONS
materialPLASTIC
body_length0.73 INCHES NOMINAL IN
body_diameter0.440 INCHES NOMINAL IN
head_diameter0.386 INCHES MINIMUM AND 0.392 INCHES MAXIMUM IN
thread_length0.55 INCHES NOMINAL STUD THREAD IN
overall_length1.28 INCHES NOMINAL IN
style_designatorTHREADED SHANK BALL
nominal_thread_size8.0 MILLIMETERS STUD THREAD MM
part_name_assigned_by_controlling_agency.39 DIA BALL STUD
NSN5307-01-702-4084
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: BS105-02 · 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
•
BODY DIAMETER: 0.440 INCHES NOMINAL IN
•
THREAD LENGTH: 0.55 INCHES NOMINAL STUD THREAD IN
•
STYLE DESIGNATOR: THREADED SHANK BALL
•
NOMINAL THREAD SIZE: 8.0 MILLIMETERS STUD THREAD MM
•
BODY LENGTH: 0.73 INCHES NOMINAL IN
•
MATERIAL: PLASTIC
TECHNICAL CHARACTERISTICS
BODY DIAMETER0.440 INCHES NOMINAL IN
THREAD LENGTH0.55 INCHES NOMINAL STUD THREAD IN
STYLE DESIGNATORTHREADED SHANK BALL
OVERALL LENGTH1.28 INCHES NOMINAL IN
NOMINAL THREAD SIZE8.0 MILLIMETERS STUD THREAD MM
BODY LENGTH0.73 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCY.39 DIA BALL STUD
MATERIALPLASTIC
HEAD DIAMETER0.386 INCHES MINIMUM AND 0.392 INCHES MAXIMUM IN
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 BS105-02?
BS105-02 is a STUD,BALL.
What is the NSN for BS105-02?
BS105-02 is cataloged in the U.S. Government catalog under NSN 5307-01-702-4084. 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.