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12283012 — PIN,STRAIGHT,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12283012: PIN,STRAIGHT,HEADLESS.

The PIN,STRAIGHT,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1015 OVERALL, first_end_style: CHAMFERED W/THRU HOLE, surface_treatment: CADMIUM OVERALL, pin_overall_length: 3.120 INCHES NOMINAL IN, first_hole_diameter: 0.250 INCHES NOMINAL IN, pin_overall_diameter: 0.4970 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-074-8979, 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
12283012
NSN: 5315-01-074-8979
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL COMP 1015 OVERALL
first_end_styleCHAMFERED W/THRU HOLE
special_featuresTWO CUT AWAYS ON EACH END OF PIN,0.690 IN. LONG BY 0.440 IN; THE TWO HOLES INCLUDE THREADS,0.250-20UNC-2B,WITH ONE END OF EACH THREADED HOLE COUNTERSUNK 0.06 BY 45 DEGREE ANGLE; USED ON XM1 IN
surface_treatmentCADMIUM OVERALL
pin_overall_length3.120 INCHES NOMINAL IN
first_hole_diameter0.250 INCHES NOMINAL IN
pin_overall_diameter0.4970 INCHES NOMINAL IN
second_hole_diameter0.250 INCHES NOMINAL IN
first_end_taper_angle45.0 DEGREES NOMINAL
first_end_taper_length0.060 INCHES NOMINAL IN
hole_arrangement_styleBOTH END DRILLED
second_end_relationship_with_first_endIDENTICAL
NSN5315-01-074-8979
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12283012 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
HOLE ARRANGEMENT STYLE: BOTH END DRILLED
•
FIRST END STYLE: CHAMFERED W/THRU HOLE
•
FIRST HOLE DIAMETER: 0.250 INCHES NOMINAL IN
•
FIRST END TAPER ANGLE: 45.0 DEGREES NOMINAL
•
PIN OVERALL DIAMETER: 0.4970 INCHES NOMINAL IN
•
PIN OVERALL LENGTH: 3.120 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FIRST END TAPER LENGTH0.060 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HOLE ARRANGEMENT STYLEBOTH END DRILLED
FIRST END STYLECHAMFERED W/THRU HOLE
FIRST HOLE DIAMETER0.250 INCHES NOMINAL IN
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
PIN OVERALL DIAMETER0.4970 INCHES NOMINAL IN
PIN OVERALL LENGTH3.120 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SECOND HOLE DIAMETER0.250 INCHES NOMINAL 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12283012?
12283012 is a PIN,STRAIGHT,HEADLESS.
What is the NSN for 12283012?
12283012 is cataloged in the U.S. Government catalog under NSN 5315-01-074-8979. This indicates validated use in U.S. government and defense supply chains.
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