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MA12763-B — PIN,STRAIGHT,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

MA12763-B: PIN,STRAIGHT,HEADLESS.

The PIN,STRAIGHT,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1045 OVERALL, first_end_style: CHAMFERED, pin_overall_length: 2.810 INCHES NOMINAL IN, first_hole_diameter: 0.130 INCHES NOMINAL IN, pin_overall_diameter: 0.3730 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM IN, first_end_taper_angle: 45.0 DEGREES NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-396-8081, 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
MA12763-B
NSN: 5315-01-396-8081
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 38490 — LIFTKING MANUFACTURING CORP (CAN)
SPECIFICATIONS
materialSTEEL COMP 1045 OVERALL
first_end_styleCHAMFERED
pin_overall_length2.810 INCHES NOMINAL IN
first_hole_diameter0.130 INCHES NOMINAL IN
pin_overall_diameter0.3730 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM IN
first_end_taper_angle45.0 DEGREES NOMINAL
first_end_taper_length0.060 INCHES NOMINAL IN
hole_arrangement_styleONE END W/TWO DRILLED HOLES
second_end_relationship_with_first_endIDENTICAL
NSN5315-01-396-8081
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: MA12763-B · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FIRST END TAPER LENGTH: 0.060 INCHES NOMINAL IN
•
HOLE ARRANGEMENT STYLE: ONE END W/TWO DRILLED HOLES
•
FIRST END STYLE: CHAMFERED
•
FIRST HOLE DIAMETER: 0.130 INCHES NOMINAL IN
•
FIRST END TAPER ANGLE: 45.0 DEGREES NOMINAL
•
PIN OVERALL DIAMETER: 0.3730 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM IN
•
PIN OVERALL LENGTH: 2.810 INCHES NOMINAL IN
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
TECHNICAL CHARACTERISTICS
FIRST END TAPER LENGTH0.060 INCHES NOMINAL IN
HOLE ARRANGEMENT STYLEONE END W/TWO DRILLED HOLES
FIRST END STYLECHAMFERED
FIRST HOLE DIAMETER0.130 INCHES NOMINAL IN
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
PIN OVERALL DIAMETER0.3730 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM IN
PIN OVERALL LENGTH2.810 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
MATERIALSTEEL COMP 1045 OVERALL
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
SUBSTITUTES & CROSS-REFERENCES 1
MA12764-BReference 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 MA12763-B?
MA12763-B is a PIN,STRAIGHT,HEADLESS.
What parts can replace MA12763-B?
There is 1 known substitute for MA12763-B: MA12764-B. Substitute compatibility should be verified for your specific system.
What is the NSN for MA12763-B?
MA12763-B is cataloged in the U.S. Government catalog under NSN 5315-01-396-8081. This indicates validated use in U.S. government and defense supply chains.
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