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12352525 — PIN,SHOULDER,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12352525: PIN,SHOULDER,HEADLESS.

The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include shank_length: 0.280 INCHES NOMINAL IN, overall_length: 3.250 INCHES NOMINAL IN, shank_diameter: 0.460 INCHES NOMINAL IN, undercut_width: 0.160 INCHES NOMINAL IN, first_end_style: CHAMFERED, style_designator: UNDERCUT. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-224-3790, 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
12352525
NSN: 5315-01-224-3790
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
shank_length0.280 INCHES NOMINAL IN
overall_length3.250 INCHES NOMINAL IN
shank_diameter0.460 INCHES NOMINAL IN
undercut_width0.160 INCHES NOMINAL IN
first_end_styleCHAMFERED
style_designatorUNDERCUT
shoulder_diameter0.5005 INCHES MINIMUM AND 0.5008 INCHES MAXIMUM IN
surface_treatmentCADMIUM AND CHROMATE OR ZINC AND CHROMATE OVERALL
undercut_diameter0.380 INCHES NOMINAL IN
first_end_locationBOTH ENDS
second_shank_length0.280 INCHES NOMINAL IN
first_end_taper_angle33.7 DEGREES NOMINAL
NSN5315-01-224-3790
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12352525 · 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
•
SHANK DIAMETER: 0.460 INCHES NOMINAL IN
•
SECOND SHANK DIAMETER: 0.460 INCHES NOMINAL IN
•
UNDERCUT WIDTH: 0.160 INCHES NOMINAL IN
•
FIRST END TAPER LENGTH: 0.180 INCHES NOMINAL IN
•
UNDERCUT DIAMETER: 0.380 INCHES NOMINAL IN
•
FIRST END LOCATION: BOTH ENDS
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 2,CL1 FED SPEC 1ST TREATMENT RESPONSE OR ASTM B633,TY 2 ASSN STD 2ND TREATMENT RESPONSE OVERALL
•
FIRST END STYLE: CHAMFERED
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.460 INCHES NOMINAL IN
SECOND SHANK DIAMETER0.460 INCHES NOMINAL IN
UNDERCUT WIDTH0.160 INCHES NOMINAL IN
FIRST END TAPER LENGTH0.180 INCHES NOMINAL IN
UNDERCUT DIAMETER0.380 INCHES NOMINAL IN
FIRST END LOCATIONBOTH ENDS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL1 FED SPEC 1ST TREATMENT RESPONSE OR ASTM B633,TY 2 ASSN STD 2ND TREATMENT RESPONSE OVERALL
FIRST END STYLECHAMFERED
SHANK LENGTH0.280 INCHES NOMINAL IN
STYLE DESIGNATORUNDERCUT
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 12352525?
12352525 is a PIN,SHOULDER,HEADLESS.
What is the NSN for 12352525?
12352525 is cataloged in the U.S. Government catalog under NSN 5315-01-224-3790. This indicates validated use in U.S. government and defense supply chains.
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