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MAF517-10-1 — SCREW,CAP,SOCKET HEAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

MAF517-10-1: SCREW,CAP,SOCKET HEAD.

The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 OVERALL, head_style: FLAT COUNTERSUNK, thread_class: 3A A, head_diameter: 0.367 INCHES MINIMUM AND 0.379 INCHES MAXIMUM IN, thread_length: 0.453 INCHES MINIMUM AND 0.483 INCHES MAXIMUM IN, fastener_length: 0.510 INCHES MINIMUM AND 0.550 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-129-9432, 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
MAF517-10-1
NSN: 5305-00-129-9432
FSC: 5305 — Screws
CAGE: 50945 — MERCURY AEROSPACE FASTENERS INC (USA)
SPECIFICATIONS
materialIRON ALLOY 660 OVERALL
head_styleFLAT COUNTERSUNK
thread_class3A A
head_diameter0.367 INCHES MINIMUM AND 0.379 INCHES MAXIMUM IN
thread_length0.453 INCHES MINIMUM AND 0.483 INCHES MAXIMUM IN
fastener_length0.510 INCHES MINIMUM AND 0.550 INCHES MAXIMUM IN
thread_directionRIGHT-HAND
countersink_angle99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
width_across_flats0.125 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN
internal_drive_styleHEXAGON
nominal_thread_diameter0.190 INCHES IN
minimum_tensile_strength130000 POUNDS PER SQUARE INCH LBS
NSN5305-00-129-9432
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: MAF517-10-1 · 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
•
WIDTH ACROSS FLATS: 0.125 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN
•
FASTENER LENGTH: 0.510 INCHES MINIMUM AND 0.550 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.453 INCHES MINIMUM AND 0.483 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD DIAMETER: 0.190 INCHES IN
•
HEAD STYLE: FLAT COUNTERSUNK
•
THREAD DIRECTION: RIGHT-HAND
•
MINIMUM TENSILE STRENGTH: 130000 POUNDS PER SQUARE INCH LBS
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.125 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN
FASTENER LENGTH0.510 INCHES MINIMUM AND 0.550 INCHES MAXIMUM IN
THREAD LENGTH0.453 INCHES MINIMUM AND 0.483 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.190 INCHES IN
HEAD STYLEFLAT COUNTERSUNK
THREAD DIRECTIONRIGHT-HAND
MINIMUM TENSILE STRENGTH130000 POUNDS PER SQUARE INCH LBS
INTERNAL DRIVE STYLEHEXAGON
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
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 2
655-599-9101Reference document
Same NSN cross-reference
Reference document — Secondary reference
MFH715-10-1Reference document
Same NSN cross-reference
Reference document — Secondary 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 MAF517-10-1?
MAF517-10-1 is a SCREW,CAP,SOCKET HEAD.
What parts can replace MAF517-10-1?
There are 2 known substitutes for MAF517-10-1: 655-599-9101, MFH715-10-1. Substitute compatibility should be verified for your specific system.
What is the NSN for MAF517-10-1?
MAF517-10-1 is cataloged in the U.S. Government catalog under NSN 5305-00-129-9432. This indicates validated use in U.S. government and defense supply chains.
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