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LP57T62P4 — SCREW,CAP,SOCKET HEAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

LP57T62P4: SCREW,CAP,SOCKET HEAD.

The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING FASTENER, head_style: BUTTON, head_height: 0.074 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.303 INCHES MINIMUM AND 0.321 INCHES MAXIMUM IN, thread_length: 0.183 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-027-4522, 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
LP57T62P4
NSN: 5305-01-027-4522
FSC: 5305 — Screws
CAGE: 03038 — LONG-LOK, LLC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING FASTENER
head_styleBUTTON
head_height0.074 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN
thread_class2A A
head_diameter0.303 INCHES MINIMUM AND 0.321 INCHES MAXIMUM IN
thread_length0.183 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
fastener_length0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
locking_featureSTRIP THREADS
thread_directionRIGHT-HAND
surface_treatmentPASSIVATE FASTENER
internal_drive_styleCROSS RECESS TYPE II
nominal_thread_diameter0.138 INCHES IN
NSN5305-01-027-4522
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: LP57T62P4 · 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: 0.074 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN
•
FASTENER LENGTH: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.183 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
•
NOMINAL THREAD DIAMETER: 0.138 INCHES IN
•
HEAD STYLE: BUTTON
•
THREAD DIRECTION: RIGHT-HAND
•
LOCKING FEATURE: STRIP THREADS
•
SURFACE TREATMENT: PASSIVATE FASTENER
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.074 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN
FASTENER LENGTH0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
THREAD LENGTH0.183 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
NOMINAL THREAD DIAMETER0.138 INCHES IN
HEAD STYLEBUTTON
THREAD DIRECTIONRIGHT-HAND
LOCKING FEATURESTRIP THREADS
SURFACE TREATMENTPASSIVATE FASTENER
INTERNAL DRIVE STYLECROSS RECESS TYPE II
THREAD CLASS2A A
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 1
860186-6404Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is LP57T62P4?
LP57T62P4 is a SCREW,CAP,SOCKET HEAD.
What parts can replace LP57T62P4?
There is 1 known substitute for LP57T62P4: 860186-6404. Substitute compatibility should be verified for your specific system.
What is the NSN for LP57T62P4?
LP57T62P4 is cataloged in the U.S. Government catalog under NSN 5305-01-027-4522. This indicates validated use in U.S. government and defense supply chains.
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