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NAS5311V02-14 — SCREW,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

NAS5311V02-14: SCREW,MACHINE.

The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_height: 0.044 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN, head_diameter: 0.136 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN, thread_length: 0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN, screw_material: TITANIUM ALLOY, fastener_length: 0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN, special_features: DRIVE SIZE: T7. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-648-3011, 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
NAS5311V02-14
NSN: 5305-01-648-3011
FSC: 5305 — Screws
CAGE: 80205 — NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE (USA)
SPECIFICATIONS
head_height0.044 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN
head_diameter0.136 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
thread_length0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
screw_materialTITANIUM ALLOY
fastener_length0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
special_featuresDRIVE SIZE: T7
thread_directionRIGHT-HAND
spline_major_diameter0.081 INCHES NOMINAL IN
end_item_identificationF-35 AIRCRAFT
nominal_thread_diameter0.0860 INCHES IN
thread_quantity_per_inchL56
thread_series_designatorUNJC
NSN5305-01-648-3011
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: NAS5311V02-14 · 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: 0.044 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN
•
FASTENER LENGTH: 0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
•
SPLINE MAJOR DIAMETER: 0.081 INCHES NOMINAL IN
•
NOMINAL THREAD DIAMETER: 0.0860 INCHES IN
•
THREAD DIRECTION: RIGHT-HAND
•
SCREW MATERIAL: TITANIUM ALLOY
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.044 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN
FASTENER LENGTH0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
THREAD LENGTH0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
SPLINE MAJOR DIAMETER0.081 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.0860 INCHES IN
THREAD DIRECTIONRIGHT-HAND
SCREW MATERIALTITANIUM ALLOY
SPECIAL FEATURESDRIVE SIZE: T7
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW, FLAT FILLISTER HEAD,FULL THREAD,SELF-LOCKING OR NON-LOCKING,NAS1800 SIX LOBE RECESS
END ITEM IDENTIFICATIONF-35 AIRCRAFT
SUBSTITUTES & CROSS-REFERENCES 1
NAS5311Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is NAS5311V02-14?
NAS5311V02-14 is a SCREW,MACHINE.
What parts can replace NAS5311V02-14?
There is 1 known substitute for NAS5311V02-14: NAS5311. Substitute compatibility should be verified for your specific system.
What is the NSN for NAS5311V02-14?
NAS5311V02-14 is cataloged in the U.S. Government catalog under NSN 5305-01-648-3011. 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.