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3140090-10 — SCREW,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

3140090-10: SCREW,MACHINE.

The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: PAN, head_height: 2.55 MILLIMETERS MINIMUM AND 2.80 MILLIMETERS MAXIMUM MM, head_diameter: 7.44 MILLIMETERS MINIMUM AND 7.80 MILLIMETERS MAXIMUM MM, thread_length: 8.0 MILLIMETERS NOMINAL MM, screw_material: STEEL CORROSION RESISTING, fastener_length: 7.5 MILLIMETERS MINIMUM AND 8.0 MILLIMETERS MAXIMUM MM. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-439-4201, 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
3140090-10
NSN: 5305-01-439-4201
FSC: 5305 — Screws
CAGE: 5M496 — N-D INDUSTRIES (USA)
SPECIFICATIONS
head_stylePAN
head_height2.55 MILLIMETERS MINIMUM AND 2.80 MILLIMETERS MAXIMUM MM
head_diameter7.44 MILLIMETERS MINIMUM AND 7.80 MILLIMETERS MAXIMUM MM
thread_length8.0 MILLIMETERS NOMINAL MM
screw_materialSTEEL CORROSION RESISTING
fastener_length7.5 MILLIMETERS MINIMUM AND 8.0 MILLIMETERS MAXIMUM MM
locking_featurePATCH
thread_directionRIGHT-HAND
internal_drive_styleCROSS RECESS TYPE II
nominal_thread_diameter4.0 MILLIMETERS MM
screw_surface_treatmentOXIDE
locking_feature_materialPLASTIC POLYAMIDE NYLON
NSN5305-01-439-4201
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 3140090-10 · 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: 2.55 MILLIMETERS MINIMUM AND 2.80 MILLIMETERS MAXIMUM MM
•
EXTERNAL THREAD TOLERANCE CLASS: 6G G
•
LOCKING FEATURE MATERIAL DOCUMENT AND CLASSIFICATION: L-P-410 FED SPEC SINGLE MATERIAL RESPONSE
•
SCREW SURFACE TREATMENT: OXIDE
•
FASTENER LENGTH: 7.5 MILLIMETERS MINIMUM AND 8.0 MILLIMETERS MAXIMUM MM
•
SCREW MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OR 66 FED STD SINGLE MATERIAL RESPONSE
•
THREAD PITCH IN MILLIMETERS: 0.7
•
THREAD LENGTH: 8.0 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
HEAD HEIGHT2.55 MILLIMETERS MINIMUM AND 2.80 MILLIMETERS MAXIMUM MM
EXTERNAL THREAD TOLERANCE CLASS6G G
LOCKING FEATURE MATERIAL DOCUMENT AND CLASSIFICATIONL-P-410 FED SPEC SINGLE MATERIAL RESPONSE
SCREW SURFACE TREATMENTOXIDE
FASTENER LENGTH7.5 MILLIMETERS MINIMUM AND 8.0 MILLIMETERS MAXIMUM MM
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OR 66 FED STD SINGLE MATERIAL RESPONSE
THREAD PITCH IN MILLIMETERS0.7
THREAD LENGTH8.0 MILLIMETERS NOMINAL MM
LOCKING FEATURE MATERIALPLASTIC POLYAMIDE NYLON
NOMINAL THREAD DIAMETER4.0 MILLIMETERS MM
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-000-0094 5305-00-000-1397 5305-00-000-2625 5305-00-000-3669 5305-00-000-3830 5305-00-000-3831
SUBSTITUTES & CROSS-REFERENCES 1
A3140090-10Reference document
Same NSN cross-reference
Reference document — Vendor item drawing 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 3140090-10?
3140090-10 is a SCREW,MACHINE.
What parts can replace 3140090-10?
There is 1 known substitute for 3140090-10: A3140090-10. Substitute compatibility should be verified for your specific system.
What is the NSN for 3140090-10?
3140090-10 is cataloged in the U.S. Government catalog under NSN 5305-01-439-4201. This indicates validated use in U.S. government and defense supply chains.
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