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NAS6306U50 — BOLT,SHEAR

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

NAS6306U50: BOLT,SHEAR.

The BOLT,SHEAR is a the manufacturer industrial component. Key specifications include material: PLASTIC OVERALL, head_style: HEXAGON, grip_length: 0.454 INCHES NOMINAL IN, thread_length: 0.3750 INCHES NOMINAL IN, fastener_length: 0.454 INCHES NOMINAL IN, thread_series_designator: UNIFIED NATIONAL JOINT FINE (UNJF). This part is cataloged in the U.S.

Government catalog under NSN 5306-01-671-2079, 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
NAS6306U50
NSN: 5306-01-671-2079
FSC: 5306 — Bolts
CAGE: 0RFT4 — MAC FASTENERS, INC. DBA MAC FASTENERS INC (USA)
SPECIFICATIONS
materialPLASTIC OVERALL
head_styleHEXAGON
grip_length0.454 INCHES NOMINAL IN
thread_length0.3750 INCHES NOMINAL IN
fastener_length0.454 INCHES NOMINAL IN
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF)
NSN5306-01-671-2079
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: NAS6306U50 · 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: 0.454 INCHES NOMINAL IN
•
THREAD LENGTH: 0.3750 INCHES NOMINAL IN
•
HEAD STYLE: HEXAGON
•
GRIP LENGTH: 0.454 INCHES NOMINAL IN
•
MATERIAL: PLASTIC OVERALL
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL JOINT FINE (UNJF)
TECHNICAL CHARACTERISTICS
FASTENER LENGTH0.454 INCHES NOMINAL IN
THREAD LENGTH0.3750 INCHES NOMINAL IN
HEAD STYLEHEXAGON
GRIP LENGTH0.454 INCHES NOMINAL IN
MATERIALPLASTIC OVERALL
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)
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 NAS6306U50?
NAS6306U50 is a BOLT,SHEAR.
What is the NSN for NAS6306U50?
NAS6306U50 is cataloged in the U.S. Government catalog under NSN 5306-01-671-2079. 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.