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3491AS0718-1 — BOLT,CLEVIS

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

3491AS0718-1: BOLT,CLEVIS.

The BOLT,CLEVIS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thread_class: UNR, thread_length: 3.00 INCHES NOMINAL IN, fastener_length: 16.83 INCHES NOMINAL IN, special_features: NHA:3491AS0702-1, surface_treatment: PAINT OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-608-7883, 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
3491AS0718-1
NSN: 5306-01-608-7883
FSC: 5306 — Bolts
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thread_classUNR
thread_length3.00 INCHES NOMINAL IN
fastener_length16.83 INCHES NOMINAL IN
special_featuresNHA:3491AS0702-1
surface_treatmentPAINT OVERALL
end_item_identificationCTPLT/ARSGEAR, MK 7 MOD 4
nominal_thread_diameter2.81 INCHES IN
thread_quantity_per_inch8
material_document_and_classificationAMS6415 ASSN STD ALL MATERIAL RESPONSES OVERALL
NSN5306-01-608-7883
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 3491AS0718-1 · 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
•
FASTENER LENGTH: 16.83 INCHES NOMINAL IN
•
THREAD LENGTH: 3.00 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS6415 ASSN STD ALL MATERIAL RESPONSES OVERALL
•
NOMINAL THREAD DIAMETER: 2.81 INCHES IN
•
COLOR: GRAY/GREY OVERALL
•
SURFACE TREATMENT: PAINT OVERALL
•
THREAD CLASS: UNR
TECHNICAL CHARACTERISTICS
FASTENER LENGTH16.83 INCHES NOMINAL IN
THREAD LENGTH3.00 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6415 ASSN STD ALL MATERIAL RESPONSES OVERALL
NOMINAL THREAD DIAMETER2.81 INCHES IN
COLORGRAY/GREY OVERALL
SPECIAL FEATURESNHA:3491AS0702-1
SURFACE TREATMENTPAINT OVERALL
THREAD CLASSUNR
END ITEM IDENTIFICATIONCTPLT/ARSGEAR, MK 7 MOD 4
THREAD QUANTITY PER INCH8
OTHER ITEMS IN FSC 5306 — Bolts
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5306-00-001-1276 5306-00-001-1949 5306-00-001-1988 5306-00-001-1989 5306-00-001-1990 5306-00-001-1991 5306-00-001-1993 5306-00-001-2017
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 3491AS0718-1?
3491AS0718-1 is a BOLT,CLEVIS.
What is the NSN for 3491AS0718-1?
3491AS0718-1 is cataloged in the U.S. Government catalog under NSN 5306-01-608-7883. 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.