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92217A490 — WASHER,FLAT

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

92217A490: WASHER,FLAT.

The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: STEEL PROPERTY CLASS 18.8 OVERALL, thickness: 0.05 INCHES MINIMUM AND 0.08 INCHES MAXIMUM IN, hole_diameter: 0.344 INCHES NOMINAL IN, overall_diameter: 0.625 INCHES NOMINAL IN, special_features: WASHER MAY BE MILDLY MAGNETIC AND IS NOT HARDNESS RATED, peripheral_shape_style: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-616-6459, 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
92217A490
NSN: 5310-01-616-6459
FSC: 5310 — Nuts and Washers
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL PROPERTY CLASS 18.8 OVERALL
thickness0.05 INCHES MINIMUM AND 0.08 INCHES MAXIMUM IN
hole_diameter0.344 INCHES NOMINAL IN
overall_diameter0.625 INCHES NOMINAL IN
special_featuresWASHER MAY BE MILDLY MAGNETIC AND IS NOT HARDNESS RATED
peripheral_shape_styleROUND
center_hole_shape_styleROUND
end_item_identification3930-01-599-9978
cross-sectional_shape_styleRECTANGULAR
part_name_assigned_by_controlling_agencyWASHER(TYPE B)
NSN5310-01-616-6459
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 92217A490 · 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: 0.625 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
PERIPHERAL SHAPE STYLE: ROUND
•
MATERIAL: STEEL PROPERTY CLASS 18.8 OVERALL
•
CENTER HOLE SHAPE STYLE: ROUND
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER0.625 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
SPECIAL FEATURESWASHER MAY BE MILDLY MAGNETIC AND IS NOT HARDNESS RATED
PERIPHERAL SHAPE STYLEROUND
PART NAME ASSIGNED BY CONTROLLING AGENCYWASHER(TYPE B)
END ITEM IDENTIFICATION3930-01-599-9978
MATERIALSTEEL PROPERTY CLASS 18.8 OVERALL
CENTER HOLE SHAPE STYLEROUND
HOLE DIAMETER0.344 INCHES NOMINAL IN
THICKNESS0.05 INCHES MINIMUM AND 0.08 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
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 92217A490?
92217A490 is a WASHER,FLAT.
What is the NSN for 92217A490?
92217A490 is cataloged in the U.S. Government catalog under NSN 5310-01-616-6459. This indicates validated use in U.S. government and defense supply chains.
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