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53X-01-193-1 — STUD,SHOULDERED

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

53X-01-193-1: STUD,SHOULDERED.

The STUD,SHOULDERED is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY K-500, thread_class: 2A NUT THREAD A, thread_length: 0.950 INCHES NOMINAL NUT THREAD IN, overall_length: 6.440 INCHES NOMINAL IN, shoulder_length: 3.248 INCHES MINIMUM AND 3.252 INCHES MAXIMUM IN, style_designator: SHOULDERED. This part is cataloged in the U.S.

Government catalog under NSN 5307-01-357-4498, 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
53X-01-193-1
NSN: 5307-01-357-4498
FSC: 5307 — Studs
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialNICKEL ALLOY K-500
thread_class2A NUT THREAD A
thread_length0.950 INCHES NOMINAL NUT THREAD IN
overall_length6.440 INCHES NOMINAL IN
shoulder_length3.248 INCHES MINIMUM AND 3.252 INCHES MAXIMUM IN
special_featuresFLAT SIDES OF SHOULDER ARE 0.500 IN. LONG,0.250 IN. FROM NUT END SHANK; 0.560 IN. DIA. GROOVE,0.060 IN. WIDE BETWEEN SHANK AND THREADS ON STUD AND NUT ENDS IN
style_designatorSHOULDERED
thread_directionRIGHT-HAND NUT THREAD
shoulder_diameter0.880 INCHES NOMINAL IN
nominal_thread_size0.625 INCHES NUT THREAD IN
nut_end_shank_length0.340 INCHES NOMINAL IN
distance_across_flats0.750 INCHES NOMINAL IN
NSN5307-01-357-4498
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 53X-01-193-1 · 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
•
NUT END SHANK DIAMETER: 0.624 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.940 INCHES NOMINAL STUD THREAD IN
•
STYLE DESIGNATOR: SHOULDERED
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-N-286 FORM 2,ANNEALED FED SPEC SINGLE MATERIAL RESPONSE
•
THREAD DIRECTION: RIGHT-HAND STUD THREAD
TECHNICAL CHARACTERISTICS
NUT END SHANK DIAMETER0.624 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
THREAD LENGTH0.940 INCHES NOMINAL STUD THREAD IN
THREAD LENGTH0.950 INCHES NOMINAL NUT THREAD IN
STYLE DESIGNATORSHOULDERED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FORM 2,ANNEALED FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH6.440 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
NOMINAL THREAD SIZE0.625 INCHES NUT THREAD IN
NOMINAL THREAD SIZE0.625 INCHES STUD 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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 53X-01-193-1?
53X-01-193-1 is a STUD,SHOULDERED.
What is the NSN for 53X-01-193-1?
53X-01-193-1 is cataloged in the U.S. Government catalog under NSN 5307-01-357-4498. This indicates validated use in U.S. government and defense supply chains.
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