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91280A524 — SCREW,CAP,HEXAGON HEAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

91280A524: SCREW,CAP,HEXAGON HEAD.

The SCREW,CAP,HEXAGON HEAD is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: HEXAGON, head_height: 5.3 MILLIMETERS NOMINAL MM, thread_length: 28.0 MILLIMETERS NOMINAL MM, fastener_length: 12.0 MILLIMETERS NOMINAL MM, special_features: SCREW DIAMETER IS 8MM; IT IS HEAT TREATED MM. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-465-7108, 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
91280A524
NSN: 5305-01-465-7108
FSC: 5305 — Screws
CAGE: 01417 — GENERAL DYNAMICS LAND SYSTEMS INC. (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleHEXAGON
head_height5.3 MILLIMETERS NOMINAL MM
thread_length28.0 MILLIMETERS NOMINAL MM
fastener_length12.0 MILLIMETERS NOMINAL MM
special_featuresSCREW DIAMETER IS 8MM; IT IS HEAT TREATED MM
thread_directionRIGHT-HAND
surface_treatmentZINC OVERALL
width_between_flats13.0 MILLIMETERS NOMINAL MM
end_item_identification5420-01-430-5403; MRAP BUFFALO MK2A2
minimum_tensile_strength116000 POUNDS PER SQUARE INCH LBS
thread_pitch_in_millimeters1.25
NSN5305-01-465-7108
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 91280A524 · 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: 5.3 MILLIMETERS NOMINAL MM
•
FASTENER LENGTH: 12.0 MILLIMETERS NOMINAL MM
•
THREAD PITCH IN MILLIMETERS: 1.25
•
THREAD LENGTH: 28.0 MILLIMETERS NOMINAL MM
•
HEAD STYLE: HEXAGON
•
THREAD DIRECTION: RIGHT-HAND
•
WIDTH BETWEEN FLATS: 13.0 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
HEAD HEIGHT5.3 MILLIMETERS NOMINAL MM
FASTENER LENGTH12.0 MILLIMETERS NOMINAL MM
THREAD PITCH IN MILLIMETERS1.25
THREAD LENGTH28.0 MILLIMETERS NOMINAL MM
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
WIDTH BETWEEN FLATS13.0 MILLIMETERS NOMINAL MM
SPECIAL FEATURESSCREW DIAMETER IS 8MM; IT IS HEAT TREATED MM
SURFACE TREATMENTZINC OVERALL
MINIMUM TENSILE STRENGTH116000 POUNDS PER SQUARE INCH LBS
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 91280A524?
91280A524 is a SCREW,CAP,HEXAGON HEAD.
What is the NSN for 91280A524?
91280A524 is cataloged in the U.S. Government catalog under NSN 5305-01-465-7108. This indicates validated use in U.S. government and defense supply chains.
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