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12387350-2C53 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12387350-2C53: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.030 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN, diameter: 0.184 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN, material: STEEL COMP 4037 OR STEEL COMP 4130 OR STEEL COMP 8630 OVERALL, head_style: PAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION), chamfer_length: 0.062 INCHES NOMINAL IN, shear_strength: 4140 DOUBLE POUND.

This part is cataloged in the U.S. Government catalog under NSN 5315-01-583-2016, 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
12387350-2C53
NSN: 5315-01-583-2016
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
height0.030 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
diameter0.184 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN
materialSTEEL COMP 4037 OR STEEL COMP 4130 OR STEEL COMP 8630 OVERALL
head_stylePAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION)
chamfer_length0.062 INCHES NOMINAL IN
shear_strength4140 DOUBLE POUND
hardness_rating26.5 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
special_featuresIDENTICAL TO NSN 5315-00-990-2890EXCEPT FOR SFTT
style_designatorSTRAIGHT
pin_chamfer_angle14.5 DEGREES MINIMUM AND 15.5 DEGREES MAXIMUM
pin_head_diameter0.296 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN
under_head_length1.772 INCHES MINIMUM AND 1.792 INCHES MAXIMUM IN
NSN5315-01-583-2016
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12387350-2C53 · 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
•
CHAMFER LENGTH: 0.062 INCHES NOMINAL IN
•
UNDER HEAD LENGTH: 1.772 INCHES MINIMUM AND 1.792 INCHES MAXIMUM IN
•
PIN CHAMFER ANGLE: 14.5 DEGREES MINIMUM AND 15.5 DEGREES MAXIMUM
•
HARDNESS RATING: 26.5 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.296 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN
•
DIAMETER: 0.184 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN
•
HEAD STYLE: PAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION)
TECHNICAL CHARACTERISTICS
CHAMFER LENGTH0.062 INCHES NOMINAL IN
UNDER HEAD LENGTH1.772 INCHES MINIMUM AND 1.792 INCHES MAXIMUM IN
PIN CHAMFER ANGLE14.5 DEGREES MINIMUM AND 15.5 DEGREES MAXIMUM
HARDNESS RATING26.5 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.296 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN
DIAMETER0.184 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN
HEAD STYLEPAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION)
HEIGHT0.030 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
SPECIAL FEATURESIDENTICAL TO NSN 5315-00-990-2890EXCEPT FOR SFTT
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

No substitute or cross-reference records for this part.

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 12387350-2C53?
12387350-2C53 is a PIN,STRAIGHT,HEADED.
What is the NSN for 12387350-2C53?
12387350-2C53 is cataloged in the U.S. Government catalog under NSN 5315-01-583-2016. This indicates validated use in U.S. government and defense supply chains.
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