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00498 ✓ Verified by PartsTable
Displex · 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

<b>Award-winning invisible display protection"Made in Germany"</b><br>The custom-fit premium protective films DISPLEX PROTECTOR Ultra-Clear ensure the best protection against scratches, optimum transparency and the highest colour fidelity.<br><br><b>Display protection as it should be: Invisible and effective!</b><br>- 100% custom-fit protective films through precision laser-cut<br>- Easy and fast application without bubbles by Easy-On® application aid<br>- Extremely scratch-resistant high-tech material<br>- Best transparency thanks to Ultra HD quality<br>- Optimal touch and scroll features<br>- Removed without residue and quickly<br>- 10-year guarantee<br>- Made in Germany<br><br><b>The premium screen guards DISPLEX PROTECTOR Ultra-Clear are of course available for smartphones, mini tablet-PC and tablet-PC.</b><br>Are protection films really the same? Far from it. With high-tech precision laser technology and outstanding film quality, DISPLEX offers made-to-measure display protection o This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-700-1422, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
00498
NSN: 5310-00-700-1422
FSC: 5310
CAGE: 14153 — DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA (USA)
SPECIFICATIONS
materialSTEEL OVERALL
hole_diameter1.109 INCHES MINIMUM AND 1.141 INCHES MAXIMUM IN
outside_diameter2.109 INCHES MINIMUM AND 2.141 INCHES MAXIMUM IN
style_designatorKEY
material_thickness0.078 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN
internal_key_quantity1
internal_straight_key_width0.172 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN
distance_from_centerline_to_top_of_internal_key0.453 INCHES MINIMUM AND 0.484 INCHES MAXIMUM IN
NSN5310-00-700-1422
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 00498 · Displex ⚠ 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
•
MATERIAL THICKNESS: 0.078 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN
•
HOLE DIAMETER: 1.109 INCHES MINIMUM AND 1.141 INCHES MAXIMUM IN
•
INTERNAL STRAIGHT KEY WIDTH: 0.172 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 2.109 INCHES MINIMUM AND 2.141 INCHES MAXIMUM IN
•
INTERNAL KEY QUANTITY: 1
•
STYLE DESIGNATOR: KEY
•
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY: 0.453 INCHES MINIMUM AND 0.484 INCHES MAXIMUM IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL THICKNESS0.078 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN
HOLE DIAMETER1.109 INCHES MINIMUM AND 1.141 INCHES MAXIMUM IN
INTERNAL STRAIGHT KEY WIDTH0.172 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN
OUTSIDE DIAMETER2.109 INCHES MINIMUM AND 2.141 INCHES MAXIMUM IN
INTERNAL KEY QUANTITY1
STYLE DESIGNATORKEY
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY0.453 INCHES MINIMUM AND 0.484 INCHES MAXIMUM IN
MATERIALSTEEL OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
3935Interchangeable
interchangeable cross-reference
interchangeable
350424Interchangeable
interchangeable cross-reference
interchangeable
14 1-4 3Interchangeable
interchangeable cross-reference
interchangeable
2040231Interchangeable
interchangeable cross-reference
interchangeable
114-4143Interchangeable
interchangeable cross-reference
interchangeable
135764Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 00498?
00498 is a WASHER,KEY manufactured by Displex.
What parts can replace 00498?
There are 10 known substitutes for 00498: 3935, 350424, 14 1-4 3 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 00498?
00498 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-700-1422. 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