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KAC11286-40004-1 — PIN,STRAIGHT,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

KAC11286-40004-1: PIN,STRAIGHT,HEADLESS.

The PIN,STRAIGHT,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OVERALL, first_end_style: CHAMFERED, hardness_rating: 29.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL, surface_treatment: CADMIUM AND CHROMATE OVERALL, pin_overall_length: 5.970 INCHES NOMINAL IN, pin_overall_diameter: 0.5600 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-392-6435, 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
KAC11286-40004-1
NSN: 5315-01-392-6435
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 1S002 — CHARLES REED KNIGHT JR DBA KNIGHT'S ARMAMENT COMPANY (USA)
SPECIFICATIONS
materialSTEEL COMP 4130 OVERALL
first_end_styleCHAMFERED
hardness_rating29.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
surface_treatmentCADMIUM AND CHROMATE OVERALL
pin_overall_length5.970 INCHES NOMINAL IN
pin_overall_diameter0.5600 INCHES NOMINAL IN
first_end_taper_angle45.0 DEGREES NOMINAL
first_end_taper_length0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
material_document_and_classificationMIL-T-6736B ASSN STD 3RD MATERIAL RESPONSE OVERALL
second_end_relationship_with_first_endIDENTICAL
surface_treatment_document_and_classificationQQ-P-416 TYPE 2, CLASS 1 BLACK FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN5315-01-392-6435
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: KAC11286-40004-1 · 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: 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416 TYPE 2, CLASS 1 BLACK FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
FIRST END STYLE: CHAMFERED
•
HARDNESS RATING: 29.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-T-6736B ASSN STD 3RD MATERIAL RESPONSE OVERALL
•
FIRST END TAPER ANGLE: 45.0 DEGREES NOMINAL
•
PIN OVERALL DIAMETER: 0.5600 INCHES NOMINAL IN
•
PIN OVERALL LENGTH: 5.970 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FIRST END TAPER LENGTH0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TYPE 2, CLASS 1 BLACK FED SPEC SINGLE TREATMENT RESPONSE OVERALL
FIRST END STYLECHAMFERED
HARDNESS RATING29.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-6736B ASSN STD 3RD MATERIAL RESPONSE OVERALL
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
PIN OVERALL DIAMETER0.5600 INCHES NOMINAL IN
PIN OVERALL LENGTH5.970 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SURFACE TREATMENTCADMIUM AND CHROMATE 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

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 KAC11286-40004-1?
KAC11286-40004-1 is a PIN,STRAIGHT,HEADLESS.
What is the NSN for KAC11286-40004-1?
KAC11286-40004-1 is cataloged in the U.S. Government catalog under NSN 5315-01-392-6435. This indicates validated use in U.S. government and defense supply chains.
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