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91430A128 — SCREW,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

91430A128: SCREW,MACHINE.

The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include thread_length: 20.0 MILLIMETERS NOMINAL MM, screw_material: STEEL, fastener_length: 20.0 MILLIMETERS NOMINAL MM, hardness_rating: 85.0 ROCKWELL B MINIMUM, special_features: HEAD HEIGHT 1.65 MM, HEAD WIDTH 5.6 MM AND HEAD ANGLE 90 DEGREES MM, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-559-7124, 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
91430A128
NSN: 5305-01-559-7124
FSC: 5305 — Screws
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
thread_length20.0 MILLIMETERS NOMINAL MM
screw_materialSTEEL
fastener_length20.0 MILLIMETERS NOMINAL MM
hardness_rating85.0 ROCKWELL B MINIMUM
special_featuresHEAD HEIGHT 1.65 MM, HEAD WIDTH 5.6 MM AND HEAD ANGLE 90 DEGREES MM
thread_directionRIGHT-HAND
internal_drive_styleSLOT
end_item_identification2355-01-542-7908 INTERIM VEHICLE MOUNTED MINE DETECTOR
nominal_thread_diameter3.0 MILLIMETERS MM
thread_series_designatorM
thread_pitch_in_millimeters0.5
part_name_assigned_by_controlling_agency18-8 STAINLESS STEEL FLAT HEAD SLOTTED MACHINE SCREW
NSN5305-01-559-7124
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 91430A128 · 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: 20.0 MILLIMETERS NOMINAL MM
•
THREAD PITCH IN MILLIMETERS: 0.5
•
THREAD LENGTH: 20.0 MILLIMETERS NOMINAL MM
•
HARDNESS RATING: 85.0 ROCKWELL B MINIMUM
•
NOMINAL THREAD DIAMETER: 3.0 MILLIMETERS MM
•
THREAD DIRECTION: RIGHT-HAND
•
SCREW MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
FASTENER LENGTH20.0 MILLIMETERS NOMINAL MM
THREAD PITCH IN MILLIMETERS0.5
THREAD LENGTH20.0 MILLIMETERS NOMINAL MM
HARDNESS RATING85.0 ROCKWELL B MINIMUM
NOMINAL THREAD DIAMETER3.0 MILLIMETERS MM
THREAD DIRECTIONRIGHT-HAND
SCREW MATERIALSTEEL
SPECIAL FEATURESHEAD HEIGHT 1.65 MM, HEAD WIDTH 5.6 MM AND HEAD ANGLE 90 DEGREES MM
INTERNAL DRIVE STYLESLOT
PART NAME ASSIGNED BY CONTROLLING AGENCY18-8 STAINLESS STEEL FLAT HEAD SLOTTED MACHINE SCREW
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 91430A128?
91430A128 is a SCREW,MACHINE.
What is the NSN for 91430A128?
91430A128 is cataloged in the U.S. Government catalog under NSN 5305-01-559-7124. This indicates validated use in U.S. government and defense supply chains.
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