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KFH-M3-18 — STUD,SELF-LOCKING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

KFH-M3-18: STUD,SELF-LOCKING.

The STUD,SELF-LOCKING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, head_height: 0.5 MILLIMETERS MAXIMUM MM, head_diameter: 4.8 MILLIMETERS NOMINAL MM, thread_length: 15.7 MILLIMETERS NOMINAL LOCATION NOT OTHERWISE SPECIFIED MM, overall_length: 18.0 MILLIMETERS NOMINAL MM, locking_feature: KNURLED SHANK. This part is cataloged in the U.S.

Government catalog under NSN 5307-01-381-8658, 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
KFH-M3-18
NSN: 5307-01-381-8658
FSC: 5307 — Studs
CAGE: 46384 — PENN ENGINEERING & MANUFACTURING CORP (USA)
SPECIFICATIONS
materialCOPPER ALLOY
head_height0.5 MILLIMETERS MAXIMUM MM
head_diameter4.8 MILLIMETERS NOMINAL MM
thread_length15.7 MILLIMETERS NOMINAL LOCATION NOT OTHERWISE SPECIFIED MM
overall_length18.0 MILLIMETERS NOMINAL MM
locking_featureKNURLED SHANK
style_designatorKNURLED SHANK
thread_directionRIGHT-HAND STUD THREAD
thread_series_designatorM STUD THREAD
thread_pitch_in_millimeters0.50 STUD THREAD
NSN5307-01-381-8658
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: KFH-M3-18 · 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: 0.5 MILLIMETERS MAXIMUM MM
•
THREAD PITCH IN MILLIMETERS: 0.50 STUD THREAD
•
THREAD LENGTH: 15.7 MILLIMETERS NOMINAL LOCATION NOT OTHERWISE SPECIFIED MM
•
STYLE DESIGNATOR: KNURLED SHANK
•
THREAD DIRECTION: RIGHT-HAND STUD THREAD
•
LOCKING FEATURE: KNURLED SHANK
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.5 MILLIMETERS MAXIMUM MM
THREAD PITCH IN MILLIMETERS0.50 STUD THREAD
THREAD LENGTH15.7 MILLIMETERS NOMINAL LOCATION NOT OTHERWISE SPECIFIED MM
STYLE DESIGNATORKNURLED SHANK
OVERALL LENGTH18.0 MILLIMETERS NOMINAL MM
THREAD DIRECTIONRIGHT-HAND STUD THREAD
LOCKING FEATUREKNURLED SHANK
MATERIALCOPPER ALLOY
THREAD SERIES DESIGNATORM STUD THREAD
HEAD DIAMETER4.8 MILLIMETERS NOMINAL MM
OTHER ITEMS IN FSC 5307 — Studs
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5307-00-000-6436 5307-00-001-1578 5307-00-001-1761 5307-00-001-2366 5307-00-001-4491 5307-00-001-4624 5307-00-001-4625
SUBSTITUTES & CROSS-REFERENCES 1
3P905438Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is KFH-M3-18?
KFH-M3-18 is a STUD,SELF-LOCKING.
What parts can replace KFH-M3-18?
There is 1 known substitute for KFH-M3-18: 3P905438. Substitute compatibility should be verified for your specific system.
What is the NSN for KFH-M3-18?
KFH-M3-18 is cataloged in the U.S. Government catalog under NSN 5307-01-381-8658. This indicates validated use in U.S. government and defense supply chains.
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