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MS20253P3-2012 — PIN,STRAIGHT,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

MS20253P3-2012: PIN,STRAIGHT,HEADLESS.

The PIN,STRAIGHT,HEADLESS is a the manufacturer industrial component. Key specifications include pin_overall_length: 20.105 INCHES MINIMUM AND 20.135 INCHES MAXIMUM IN, pin_overall_diameter: 0.116 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN, specification/standard_data: 81343-AS20253 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-549-6328, 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
MS20253P3-2012
NSN: 5315-01-549-6328
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
pin_overall_length20.105 INCHES MINIMUM AND 20.135 INCHES MAXIMUM IN
pin_overall_diameter0.116 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN
specification/standard_data81343-AS20253 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NSN5315-01-549-6328
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: MS20253P3-2012 · 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
•
PIN OVERALL DIAMETER: 0.116 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN
•
PIN OVERALL LENGTH: 20.105 INCHES MINIMUM AND 20.135 INCHES MAXIMUM IN
•
SPECIFICATION/STANDARD DATA: 81343-AS20253 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
TECHNICAL CHARACTERISTICS
PIN OVERALL DIAMETER0.116 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN
PIN OVERALL LENGTH20.105 INCHES MINIMUM AND 20.135 INCHES MAXIMUM IN
SPECIFICATION/STANDARD DATA81343-AS20253 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SPECIAL FEATURESMATT: STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 316 OVERALL;MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-423,FORM 1,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL;SURFACE TREATMENT: CADMIUM OVERALL;SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL;CHAMFER LENGTH: 0.015 IN. NOM. ALL ENDS;CHAMFER ANGLE: 45.0 DEG. NOM. ALL ENDS IN
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
SAE-AS20253Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MS20253P3-2012?
MS20253P3-2012 is a PIN,STRAIGHT,HEADLESS.
What parts can replace MS20253P3-2012?
There is 1 known substitute for MS20253P3-2012: SAE-AS20253. Substitute compatibility should be verified for your specific system.
What is the NSN for MS20253P3-2012?
MS20253P3-2012 is cataloged in the U.S. Government catalog under NSN 5315-01-549-6328. This indicates validated use in U.S. government and defense supply chains.
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