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Technical Data Sheet
PartsTable / COMPONENT / 801586-1
801586-1 ✓ Verified by PartsTable
— · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The SWITCH SUBASSEMBLY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 416 OVERALL, first_end_style: CHAMFERED, second_end_style: SQUARE, special_features: KNURLED,32 PITCH 60 DEG STRAIGHT BY 0.156 IN. LONG FROM SQUARE END IN, surface_treatment: PASSIVATE OVERALL, pin_overall_length: 0.672 INCHES MINIMUM AND 0.703 INCHES MAXIMUM IN.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-900-2897, 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
801586-1
NSN: 5315-00-900-2897
FSC: 5315
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialSTEEL COMP 416 OVERALL
first_end_styleCHAMFERED
second_end_styleSQUARE
special_featuresKNURLED,32 PITCH 60 DEG STRAIGHT BY 0.156 IN. LONG FROM SQUARE END IN
surface_treatmentPASSIVATE OVERALL
pin_overall_length0.672 INCHES MINIMUM AND 0.703 INCHES MAXIMUM IN
pin_overall_diameter0.2480 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM IN
first_end_taper_angle45.0 DEGREES NOMINAL
first_end_taper_length0.031 INCHES NOMINAL IN
material_document_and_classificationQQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
second_end_relationship_with_first_endNOT IDENTICAL
surface_treatment_document_and_classification171,5.4.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL
NSN5315-00-900-2897
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 801586-1 · 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
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: 171,5.4.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: STEEL COMP 416 OVERALL
•
FIRST END TAPER ANGLE: 45.0 DEGREES NOMINAL
•
FIRST END STYLE: CHAMFERED
•
FIRST END TAPER LENGTH: 0.031 INCHES NOMINAL IN
•
SECOND END STYLE: SQUARE
TECHNICAL CHARACTERISTICS (FLIS)
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION171,5.4.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
FIRST END STYLECHAMFERED
FIRST END TAPER LENGTH0.031 INCHES NOMINAL IN
SECOND END STYLESQUARE
PIN OVERALL DIAMETER0.2480 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM IN
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
0.062-3Interchangeable
interchangeable cross-reference
interchangeable
SC0.062-3(3/161L)701-1RInterchangeable
interchangeable cross-reference
interchangeable
10129324Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 801586-1?
801586-1 is a SWITCH SUBASSEMBLY.
What parts can replace 801586-1?
There are 3 known substitutes for 801586-1: 0.062-3, SC0.062-3(3/161L)701-1R, 10129324. Substitute compatibility should be verified for your specific system.
What is the NSN for 801586-1?
801586-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-900-2897. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026