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3491AS0723-1 — STUD,PLAIN

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

3491AS0723-1: STUD,PLAIN.

The STUD,PLAIN is a the manufacturer industrial component. Key specifications include material: STEEL, thread_class: 3A STUD THREAD A, thread_length: 1.750 INCHES MINIMUM AND 1.810 INCHES MAXIMUM STUD THREAD IN, overall_length: 6.250 INCHES MINIMUM AND 6.310 INCHES MAXIMUM IN, special_features: STAMP "NUT END" WITH LOW-STRESS ROUND BOTTOM DIES ON END INDICATED. (NOT TO BE USED IN HIGH-STRESS AREAS).

GRADE 8 STUD, thread_direction: RIGHT-HAND STUD THREAD. This part is cataloged in the U.S. Government catalog under NSN 5307-01-504-2386, 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
3491AS0723-1
NSN: 5307-01-504-2386
FSC: 5307 — Studs
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL
thread_class3A STUD THREAD A
thread_length1.750 INCHES MINIMUM AND 1.810 INCHES MAXIMUM STUD THREAD IN
overall_length6.250 INCHES MINIMUM AND 6.310 INCHES MAXIMUM IN
special_featuresSTAMP "NUT END" WITH LOW-STRESS ROUND BOTTOM DIES ON END INDICATED. (NOT TO BE USED IN HIGH-STRESS AREAS). GRADE 8 STUD
thread_directionRIGHT-HAND STUD THREAD
nominal_thread_size1.000 INCHES STUD THREAD IN
end_item_identificationSHEAVE DAMPER ASSEMBLY;DRIVE SYSTEM ARRANG
thread_quantity_per_inch8 STUD THREAD
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) STUD THREAD
criticality_code_justificationAGAV
material_document_and_classificationSAE J429 GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE
NSN5307-01-504-2386
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 3491AS0723-1 · 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
•
THREAD LENGTH: 1.750 INCHES MINIMUM AND 1.810 INCHES MAXIMUM STUD THREAD IN
•
CRITICALITY CODE JUSTIFICATION: AGAV
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE J429 GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE
•
THREAD DIRECTION: RIGHT-HAND STUD THREAD
•
NOMINAL THREAD SIZE: 1.000 INCHES STUD THREAD IN
TECHNICAL CHARACTERISTICS
THREAD LENGTH1.750 INCHES MINIMUM AND 1.810 INCHES MAXIMUM STUD THREAD IN
CRITICALITY CODE JUSTIFICATIONAGAV
MATERIAL DOCUMENT AND CLASSIFICATIONSAE J429 GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH6.250 INCHES MINIMUM AND 6.310 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND STUD THREAD
NOMINAL THREAD SIZE1.000 INCHES STUD THREAD IN
SPECIAL FEATURESSTAMP "NUT END" WITH LOW-STRESS ROUND BOTTOM DIES ON END INDICATED. (NOT TO BE USED IN HIGH-STRESS AREAS). GRADE 8 STUD
PART NAME ASSIGNED BY CONTROLLING AGENCYINAVY-STUD, SHEAVE DAMPER
THREAD CLASS3A STUD THREAD A
END ITEM IDENTIFICATIONSHEAVE DAMPER ASSEMBLY;DRIVE SYSTEM ARRANG
SUBSTITUTES & CROSS-REFERENCES 1
3491AS0723Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 3491AS0723-1?
3491AS0723-1 is a STUD,PLAIN.
What parts can replace 3491AS0723-1?
There is 1 known substitute for 3491AS0723-1: 3491AS0723. Substitute compatibility should be verified for your specific system.
What is the NSN for 3491AS0723-1?
3491AS0723-1 is cataloged in the U.S. Government catalog under NSN 5307-01-504-2386. This indicates validated use in U.S. government and defense supply chains.
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