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5310PL2025838 — WASHER,RECESSED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

5310PL2025838: WASHER,RECESSED.

The WASHER,RECESSED is a the manufacturer industrial component. Key specifications include material: STEEL COMP C1 OVERALL, recess_angle: 45.0 DEGREES NOMINAL, recess_depth: 0.0625 INCHES NOMINAL IN, hole_diameter: 1.134 INCHES MINIMUM AND 1.144 INCHES MAXIMUM IN, recess_diameter: 1.344 INCHES MINIMUM AND 1.354 INCHES MAXIMUM IN, outside_diameter: 1.875 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-209-2387, 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
5310PL2025838
NSN: 5310-00-209-2387
FSC: 5310 — Nuts and Washers
CAGE: 9009H — JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX (POL)
SPECIFICATIONS
materialSTEEL COMP C1 OVERALL
recess_angle45.0 DEGREES NOMINAL
recess_depth0.0625 INCHES NOMINAL IN
hole_diameter1.134 INCHES MINIMUM AND 1.144 INCHES MAXIMUM IN
recess_diameter1.344 INCHES MINIMUM AND 1.354 INCHES MAXIMUM IN
outside_diameter1.875 INCHES NOMINAL IN
style_designatorRECESSED
material_thickness0.124 INCHES MINIMUM AND 0.134 INCHES MAXIMUM IN
minimum_tensile_strength125000 POUNDS PER SQUARE INCH LBS
NSN5310-00-209-2387
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 5310PL2025838 · 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
•
STYLE DESIGNATOR: RECESSED
•
OUTSIDE DIAMETER: 1.875 INCHES NOMINAL IN
•
RECESS DEPTH: 0.0625 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.124 INCHES MINIMUM AND 0.134 INCHES MAXIMUM IN
•
RECESS DIAMETER: 1.344 INCHES MINIMUM AND 1.354 INCHES MAXIMUM IN
•
MINIMUM TENSILE STRENGTH: 125000 POUNDS PER SQUARE INCH LBS
•
MATERIAL: STEEL COMP C1 OVERALL
•
HOLE DIAMETER: 1.134 INCHES MINIMUM AND 1.144 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORRECESSED
OUTSIDE DIAMETER1.875 INCHES NOMINAL IN
RECESS DEPTH0.0625 INCHES NOMINAL IN
MATERIAL THICKNESS0.124 INCHES MINIMUM AND 0.134 INCHES MAXIMUM IN
RECESS DIAMETER1.344 INCHES MINIMUM AND 1.354 INCHES MAXIMUM IN
MINIMUM TENSILE STRENGTH125000 POUNDS PER SQUARE INCH LBS
MATERIALSTEEL COMP C1 OVERALL
HOLE DIAMETER1.134 INCHES MINIMUM AND 1.144 INCHES MAXIMUM IN
RECESS ANGLE45.0 DEGREES NOMINAL
SUBSTITUTES & CROSS-REFERENCES 1
348174Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
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 5310PL2025838?
5310PL2025838 is a WASHER,RECESSED.
What parts can replace 5310PL2025838?
There is 1 known substitute for 5310PL2025838: 348174. Substitute compatibility should be verified for your specific system.
What is the NSN for 5310PL2025838?
5310PL2025838 is cataloged in the U.S. Government catalog under NSN 5310-00-209-2387. 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.