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2800354G001 — WASHER,SHOULDERED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

2800354G001: WASHER,SHOULDERED.

The WASHER,SHOULDERED is a the manufacturer industrial component. Key specifications include material: PLASTIC PHENOLIC OVERALL, hole_diameter: 0.133 INCHES NOMINAL IN, overall_height: 0.031 INCHES NOMINAL IN, shoulder_height: 0.025 INCHES NOMINAL IN, outside_diameter: 0.248 INCHES NOMINAL IN, style_designator: SHOULDERED. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-148-3777, 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
2800354G001
NSN: 5310-01-148-3777
FSC: 5310 — Nuts and Washers
CAGE: 28527 — L3HARRIS TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
materialPLASTIC PHENOLIC OVERALL
hole_diameter0.133 INCHES NOMINAL IN
overall_height0.031 INCHES NOMINAL IN
shoulder_height0.025 INCHES NOMINAL IN
outside_diameter0.248 INCHES NOMINAL IN
style_designatorSHOULDERED
shoulder_diameter0.182 INCHES NOMINAL IN
material_thickness0.065 INCHES NOMINAL IN
end_item_identificationVERY HIGH FREQUENCY OMNIRANGE/TACAN (VORTAC)
NSN5310-01-148-3777
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 2800354G001 · 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
•
SHOULDER HEIGHT: 0.025 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SHOULDERED
•
OUTSIDE DIAMETER: 0.248 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.065 INCHES NOMINAL IN
•
SHOULDER DIAMETER: 0.182 INCHES NOMINAL IN
•
MATERIAL: PLASTIC PHENOLIC OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.031 INCHES NOMINAL IN
SHOULDER HEIGHT0.025 INCHES NOMINAL IN
STYLE DESIGNATORSHOULDERED
OUTSIDE DIAMETER0.248 INCHES NOMINAL IN
MATERIAL THICKNESS0.065 INCHES NOMINAL IN
SHOULDER DIAMETER0.182 INCHES NOMINAL IN
END ITEM IDENTIFICATIONVERY HIGH FREQUENCY OMNIRANGE/TACAN (VORTAC)
MATERIALPLASTIC PHENOLIC OVERALL
HOLE DIAMETER0.133 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
2704-18732-N-140Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2800354G001?
2800354G001 is a WASHER,SHOULDERED.
What parts can replace 2800354G001?
There is 1 known substitute for 2800354G001: 2704-18732-N-140. Substitute compatibility should be verified for your specific system.
What is the NSN for 2800354G001?
2800354G001 is cataloged in the U.S. Government catalog under NSN 5310-01-148-3777. 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.