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589726-1 — REACTOR

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

589726-1: REACTOR.

The REACTOR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OR STEEL COMP 302 OVERALL, thickness: 0.050 INCHES NOMINAL IN, hole_diameter: 0.211 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN, heat_treatment: AS FABRICATED, overall_diameter: 0.630 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN, peripheral_shape_style: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-886-9426, 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
589726-1
NSN: 5310-00-886-9426
NIINs: 008869426, 010764232
FSC: 5310 — Nuts and Washers
CAGE: 73030 — HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (USA)
SPECIFICATIONS
materialSTEEL COMP 304 OR STEEL COMP 302 OVERALL
thickness0.050 INCHES NOMINAL IN
hole_diameter0.211 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN
heat_treatmentAS FABRICATED
overall_diameter0.630 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN
peripheral_shape_styleROUND
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
material_document_and_classificationAMS 5513 ASSN STD 1ST MATERIAL RESPONSE AND MIL-S-5059 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
NSN5310-00-886-9426
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 589726-1 · 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
•
OVERALL DIAMETER: 0.630 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN
•
HEAT TREATMENT: AS FABRICATED
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5513 ASSN STD 1ST MATERIAL RESPONSE AND MIL-S-5059 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
PERIPHERAL SHAPE STYLE: ROUND
•
MATERIAL: STEEL COMP 304 OR STEEL COMP 302 OVERALL
•
CENTER HOLE SHAPE STYLE: ROUND
•
HOLE DIAMETER: 0.211 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER0.630 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN
HEAT TREATMENTAS FABRICATED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5513 ASSN STD 1ST MATERIAL RESPONSE AND MIL-S-5059 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
PERIPHERAL SHAPE STYLEROUND
MATERIALSTEEL COMP 304 OR STEEL COMP 302 OVERALL
CENTER HOLE SHAPE STYLEROUND
HOLE DIAMETER0.211 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN
THICKNESS0.050 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
S8157N235-032Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 589726-1?
589726-1 is a REACTOR.
What parts can replace 589726-1?
There is 1 known substitute for 589726-1: S8157N235-032. Substitute compatibility should be verified for your specific system.
What is the NSN for 589726-1?
589726-1 is cataloged in the U.S. Government catalog under NSN 5310-00-886-9426. This indicates validated use in U.S. government and defense supply chains.
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