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Technical Data Sheet
PartsTable / COMPONENT / 0190-2395
0190-2395 ✓ 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 WASHER,FLAT is a the manufacturer industrial component. Key specifications include color: RUSSET OVERALL, material: RUBBER SILICONE CLASS Q OVERALL, thickness: 0.060 INCHES NOMINAL IN, hole_diameter: 0.060 INCHES NOMINAL IN, overall_diameter: 0.250 INCHES NOMINAL IN, surface_treatment: RUBBER OVERALL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-187-7753, 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
0190-2395
NSN: 5310-01-187-7753
FSC: 5310
CAGE: 62842 — ALLIED HEALTHCARE PRODUCTS, INC. DBA ALLIED (USA)
SPECIFICATIONS
colorRUSSET OVERALL
materialRUBBER SILICONE CLASS Q OVERALL
thickness0.060 INCHES NOMINAL IN
hole_diameter0.060 INCHES NOMINAL IN
overall_diameter0.250 INCHES NOMINAL IN
surface_treatmentRUBBER OVERALL
peripheral_shape_styleROUND
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
purchase_description_identification25415-2395
NSN5310-01-187-7753
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 0190-2395 · 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: 0.250 INCHES NOMINAL IN
•
COLOR: RUSSET OVERALL
•
THICKNESS: 0.060 INCHES NOMINAL IN
•
SURFACE TREATMENT: RUBBER OVERALL
•
CENTER HOLE SHAPE STYLE: ROUND
•
HOLE DIAMETER: 0.060 INCHES NOMINAL IN
•
PERIPHERAL SHAPE STYLE: ROUND
•
PURCHASE DESCRIPTION IDENTIFICATION: 25415-2395
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL DIAMETER0.250 INCHES NOMINAL IN
COLORRUSSET OVERALL
THICKNESS0.060 INCHES NOMINAL IN
SURFACE TREATMENTRUBBER OVERALL
CENTER HOLE SHAPE STYLEROUND
HOLE DIAMETER0.060 INCHES NOMINAL IN
PERIPHERAL SHAPE STYLEROUND
PURCHASE DESCRIPTION IDENTIFICATION25415-2395
MATERIALRUBBER SILICONE CLASS Q OVERALL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
2395Interchangeable
interchangeable cross-reference
interchangeable
GG30CInterchangeable
interchangeable cross-reference
interchangeable
209Interchangeable
interchangeable cross-reference
interchangeable
A2395Interchangeable
interchangeable cross-reference
interchangeable
943607-48Interchangeable
interchangeable cross-reference
interchangeable
1503047Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 0190-2395?
0190-2395 is a WASHER,FLAT.
What parts can replace 0190-2395?
There are 15 known substitutes for 0190-2395: 2395, GG30C, 209 and 12 more. Substitute compatibility should be verified for your specific system.
Is 0190-2395 still available?
0190-2395 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026