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6860084-052 — STUD,STEPPED

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

6860084-052: STUD,STEPPED.

The STUD,STEPPED is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660, thread_class: 3A NUT THREAD A, thread_length: 0.562 INCHES MINIMUM NUT THREAD IN, overall_length: 1.500 INCHES NOMINAL IN, shank_diameter: 0.222 INCHES MINIMUM AND 0.232 INCHES MAXIMUM IN, style_designator: STEPPED. This part is cataloged in the U.S.

Government catalog under NSN 5307-00-862-8705, 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
6860084-052
NSN: 5307-00-862-8705
FSC: 5307 — Studs
CAGE: 73342 — ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, INC (USA)
SPECIFICATIONS
materialIRON ALLOY 660
thread_class3A NUT THREAD A
thread_length0.562 INCHES MINIMUM NUT THREAD IN
overall_length1.500 INCHES NOMINAL IN
shank_diameter0.222 INCHES MINIMUM AND 0.232 INCHES MAXIMUM IN
style_designatorSTEPPED
thread_directionRIGHT-HAND STUD THREAD
nominal_thread_size0.250 INCHES NUT THREAD IN
thread_pitch_diameters+0.2865 TO 0.2875 INCHES STUD THREAD IN
thread_quantity_per_inch28 NUT THREAD
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF) NUT THREAD
material_document_and_classificationAMS 5731 ASSN STD SINGLE MATERIAL RESPONSE
NSN5307-00-862-8705
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 6860084-052 · 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
•
SHANK DIAMETER: 0.222 INCHES MINIMUM AND 0.232 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.625 INCHES MINIMUM STUD THREAD IN
•
STYLE DESIGNATOR: STEPPED
•
THREAD PITCH DIAMETERS: +0.2865 TO 0.2875 INCHES STUD THREAD IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE
•
THREAD DIRECTION: RIGHT-HAND STUD THREAD
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.222 INCHES MINIMUM AND 0.232 INCHES MAXIMUM IN
THREAD LENGTH0.625 INCHES MINIMUM STUD THREAD IN
THREAD LENGTH0.562 INCHES MINIMUM NUT THREAD IN
STYLE DESIGNATORSTEPPED
THREAD PITCH DIAMETERS+0.2865 TO 0.2875 INCHES STUD THREAD IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5731 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH1.500 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
NOMINAL THREAD SIZE0.250 INCHES NUT THREAD 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: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6860084-052?
6860084-052 is a STUD,STEPPED.
What is the NSN for 6860084-052?
6860084-052 is cataloged in the U.S. Government catalog under NSN 5307-00-862-8705. This indicates validated use in U.S. government and defense supply chains.
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