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NAS6305U74 — BOLT,SHEAR

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

NAS6305U74: BOLT,SHEAR.

The BOLT,SHEAR is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, head_style: DISHED HEXAGON, grip_length: 4.625 INCHES NOMINAL IN, head_height: 0.163 INCHES NOMINAL IN, thread_class: 3A A, grip_diameter: 0.3120 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-536-2560, 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
NAS6305U74
NSN: 5306-01-536-2560
FSC: 5306 — Bolts
CAGE: 80205 — NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
head_styleDISHED HEXAGON
grip_length4.625 INCHES NOMINAL IN
head_height0.163 INCHES NOMINAL IN
thread_class3A A
grip_diameter0.3120 INCHES NOMINAL IN
thread_length0.438 INCHES NOMINAL IN
fastener_length5.063 INCHES NOMINAL IN
thread_directionRIGHT-HAND
width_between_flats0.497 INCHES NOMINAL IN
nominal_thread_diameter0.6250 INCHES IN
minimum_tensile_strength160000 POUNDS PER SQUARE INCH LBS
NSN5306-01-536-2560
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: NAS6305U74 · 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
•
HEAD HEIGHT: 0.163 INCHES NOMINAL IN
•
FASTENER LENGTH: 5.063 INCHES NOMINAL IN
•
THREAD LENGTH: 0.438 INCHES NOMINAL IN
•
NOMINAL THREAD DIAMETER: 0.6250 INCHES IN
•
HEAD STYLE: DISHED HEXAGON
•
THREAD DIRECTION: RIGHT-HAND
•
GRIP LENGTH: 4.625 INCHES NOMINAL IN
•
WIDTH BETWEEN FLATS: 0.497 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.163 INCHES NOMINAL IN
FASTENER LENGTH5.063 INCHES NOMINAL IN
THREAD LENGTH0.438 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.6250 INCHES IN
HEAD STYLEDISHED HEXAGON
THREAD DIRECTIONRIGHT-HAND
GRIP LENGTH4.625 INCHES NOMINAL IN
WIDTH BETWEEN FLATS0.497 INCHES NOMINAL IN
GRIP DIAMETER0.3120 INCHES NOMINAL IN
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH LBS
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is NAS6305U74?
NAS6305U74 is a BOLT,SHEAR.
What is the NSN for NAS6305U74?
NAS6305U74 is cataloged in the U.S. Government catalog under NSN 5306-01-536-2560. 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.