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92CX326 — WASHER,LOCK

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

92CX326: WASHER,LOCK.

The WASHER,LOCK is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, hole_diameter: 0.446 INCHES MINIMUM0.446 INCHES MINIMUM IN, heat_treatment: QUENCHED AND QUENCHED AND TEMPEREDTEMPERED, hardness_rating: 46.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM52.0 ROCKWELL C MAXIMUM, outside_diameter: 0.775 INCHES MAXIMUM0.775 INCHES MAXIMUM IN, style_designator: SPLIT HELICAL-RIGHT HAND. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-083-9594, 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
92CX326
NSN: 5310-01-083-9594
FSC: 5310 — Nuts and Washers
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
hole_diameter0.446 INCHES MINIMUM0.446 INCHES MINIMUM IN
heat_treatmentQUENCHED AND QUENCHED AND TEMPEREDTEMPERED
hardness_rating46.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM52.0 ROCKWELL C MAXIMUM
outside_diameter0.775 INCHES MAXIMUM0.775 INCHES MAXIMUM IN
style_designatorSPLIT HELICAL-RIGHT HAND
material_thickness0.085 INCHES MINIMUM0.085 INCHES MINIMUM IN
material_document_and_classificationSAE J489 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5310-01-083-9594
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 92CX326 · 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
•
HEAT TREATMENT: QUENCHED AND QUENCHED AND TEMPEREDTEMPERED
•
HARDNESS RATING: 46.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM52.0 ROCKWELL C MAXIMUM
•
STYLE DESIGNATOR: SPLIT HELICAL-RIGHT HAND
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE J489 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 0.775 INCHES MAXIMUM0.775 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.085 INCHES MINIMUM0.085 INCHES MINIMUM IN
•
MATERIAL: STEEL OVERALL
•
HOLE DIAMETER: 0.446 INCHES MINIMUM0.446 INCHES MINIMUM IN
TECHNICAL CHARACTERISTICS
HEAT TREATMENTQUENCHED AND QUENCHED AND TEMPEREDTEMPERED
HARDNESS RATING46.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM52.0 ROCKWELL C MAXIMUM
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
MATERIAL DOCUMENT AND CLASSIFICATIONSAE J489 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER0.775 INCHES MAXIMUM0.775 INCHES MAXIMUM IN
MATERIAL THICKNESS0.085 INCHES MINIMUM0.085 INCHES MINIMUM IN
MATERIALSTEEL OVERALL
HOLE DIAMETER0.446 INCHES MINIMUM0.446 INCHES MINIMUM IN
SUBSTITUTES & CROSS-REFERENCES 1
246441Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 92CX326?
92CX326 is a WASHER,LOCK.
What parts can replace 92CX326?
There is 1 known substitute for 92CX326: 246441. Substitute compatibility should be verified for your specific system.
What is the NSN for 92CX326?
92CX326 is cataloged in the U.S. Government catalog under NSN 5310-01-083-9594. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.