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720S(.125)-ST-32 — STUD,SELF-LOCKING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

720S(.125)-ST-32: STUD,SELF-LOCKING.

The STUD,SELF-LOCKING is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, head_length: 0.113 INCHES MINIMUM AND 0.121 INCHES MAXIMUM IN, thread_class: 3A NUT THREAD A, head_diameter: 0.380 INCHES MINIMUM AND 0.384 INCHES MAXIMUM IN, thread_length: 0.562 INCHES NOMINAL NUT THREAD IN, overall_length: 1.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5307-01-330-9918, 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
720S(.125)-ST-32
NSN: 5307-01-330-9918
FSC: 5307 — Studs
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
head_length0.113 INCHES MINIMUM AND 0.121 INCHES MAXIMUM IN
thread_class3A NUT THREAD A
head_diameter0.380 INCHES MINIMUM AND 0.384 INCHES MAXIMUM IN
thread_length0.562 INCHES NOMINAL NUT THREAD IN
overall_length1.000 INCHES NOMINAL IN
locking_featureSELF-CLINCHING HEAD
style_designatorSELF-LOCKING
thread_directionRIGHT-HAND NUT THREAD
nominal_thread_size0.250 INCHES NUT THREAD IN
distance_across_flats0.438 INCHES NOMINAL IN
thread_quantity_per_inch20 NUT THREAD
NSN5307-01-330-9918
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 720S(.125)-ST-32 · 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
•
THREAD LENGTH: 0.562 INCHES NOMINAL NUT THREAD IN
•
STYLE DESIGNATOR: SELF-LOCKING
•
THREAD DIRECTION: RIGHT-HAND NUT THREAD
•
NOMINAL THREAD SIZE: 0.250 INCHES NUT THREAD IN
•
HEAD LENGTH: 0.113 INCHES MINIMUM AND 0.121 INCHES MAXIMUM IN
•
LOCKING FEATURE: SELF-CLINCHING HEAD
TECHNICAL CHARACTERISTICS
THREAD LENGTH0.562 INCHES NOMINAL NUT THREAD IN
STYLE DESIGNATORSELF-LOCKING
OVERALL LENGTH1.000 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND NUT THREAD
NOMINAL THREAD SIZE0.250 INCHES NUT THREAD IN
HEAD LENGTH0.113 INCHES MINIMUM AND 0.121 INCHES MAXIMUM IN
LOCKING FEATURESELF-CLINCHING HEAD
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
THREAD CLASS3A NUT THREAD A
THREAD QUANTITY PER INCH20 NUT THREAD
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 — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 720S(.125)-ST-32?
720S(.125)-ST-32 is a STUD,SELF-LOCKING.
What is the NSN for 720S(.125)-ST-32?
720S(.125)-ST-32 is cataloged in the U.S. Government catalog under NSN 5307-01-330-9918. This indicates validated use in U.S. government and defense supply chains.
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