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QM2490006A20000 — SCREW,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

QM2490006A20000: SCREW,MACHINE.

The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: PAN, head_height: 1.88 MILLIMETERS MINIMUM AND 2.12 MILLIMETERS MAXIMUM MM, head_diameter: 4.7 MILLIMETERS MINIMUM AND 5.0 MILLIMETERS MAXIMUM MM, thread_length: 6.0 MILLIMETERS NOMINAL MM, screw_material: STEEL CORROSION RESISTING, fastener_length: 6.0 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-691-9018, 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
QM2490006A20000
NSN: 5305-01-691-9018
FSC: 5305 — Screws
CAGE: 3J0G7 — FASTENAL COMPANY (USA)
SPECIFICATIONS
head_stylePAN
head_height1.88 MILLIMETERS MINIMUM AND 2.12 MILLIMETERS MAXIMUM MM
head_diameter4.7 MILLIMETERS MINIMUM AND 5.0 MILLIMETERS MAXIMUM MM
thread_length6.0 MILLIMETERS NOMINAL MM
screw_materialSTEEL CORROSION RESISTING
fastener_length6.0 MILLIMETERS NOMINAL MM
thread_directionRIGHT-HAND
internal_drive_styleCROSS RECESS TYPE 1
end_item_identification01-674-6986
nominal_thread_diameter2.5 MILLIMETERS MM
thread_series_designatorM
thread_pitch_in_millimeters0.45
NSN5305-01-691-9018
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: QM2490006A20000 · 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: 1.88 MILLIMETERS MINIMUM AND 2.12 MILLIMETERS MAXIMUM MM
•
FASTENER LENGTH: 6.0 MILLIMETERS NOMINAL MM
•
THREAD PITCH IN MILLIMETERS: 0.45
•
THREAD LENGTH: 6.0 MILLIMETERS NOMINAL MM
•
NOMINAL THREAD DIAMETER: 2.5 MILLIMETERS MM
•
HEAD STYLE: PAN
•
THREAD DIRECTION: RIGHT-HAND
•
SCREW MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
HEAD HEIGHT1.88 MILLIMETERS MINIMUM AND 2.12 MILLIMETERS MAXIMUM MM
FASTENER LENGTH6.0 MILLIMETERS NOMINAL MM
THREAD PITCH IN MILLIMETERS0.45
THREAD LENGTH6.0 MILLIMETERS NOMINAL MM
NOMINAL THREAD DIAMETER2.5 MILLIMETERS MM
HEAD STYLEPAN
THREAD DIRECTIONRIGHT-HAND
SCREW MATERIALSTEEL CORROSION RESISTING
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
END ITEM IDENTIFICATION01-674-6986
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-001-5016 5305-00-001-9160 5305-00-001-9629 5305-00-001-9742 5305-00-001-9768 5305-00-003-4306 5305-00-003-6694 5305-00-003-6753
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 QM2490006A20000?
QM2490006A20000 is a SCREW,MACHINE.
What is the NSN for QM2490006A20000?
QM2490006A20000 is cataloged in the U.S. Government catalog under NSN 5305-01-691-9018. This indicates validated use in U.S. government and defense supply chains.
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