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4C52033-103A — WASHER,BEVEL

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

4C52033-103A: WASHER,BEVEL.

The WASHER,BEVEL is a the manufacturer industrial component. Key specifications include material: PLASTIC PHENOLIC OVERALL, hole_diameter: 0.378 INCHES MINIMUM AND 0.381 INCHES MAXIMUM IN, major_thickness: 0.280 INCHES NOMINAL IN, minor_thickness: 0.030 INCHES NOMINAL IN, outside_diameter: 0.875 INCHES NOMINAL IN, special_features: COUNTER SUNK ON BEVELED SIDE 100 BY 0.750 IN. DIA IN.

This part is cataloged in the U.S. Government catalog under NSN 5310-01-021-5360, 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
4C52033-103A
NSN: 5310-01-021-5360
FSC: 5310 — Nuts and Washers
CAGE: 98897 — LOCKHEED MARTIN CORP (USA)
SPECIFICATIONS
materialPLASTIC PHENOLIC OVERALL
hole_diameter0.378 INCHES MINIMUM AND 0.381 INCHES MAXIMUM IN
major_thickness0.280 INCHES NOMINAL IN
minor_thickness0.030 INCHES NOMINAL IN
outside_diameter0.875 INCHES NOMINAL IN
special_featuresCOUNTER SUNK ON BEVELED SIDE 100 BY 0.750 IN. DIA IN
style_designatorBEVEL
material_document_and_classificationMIL-P-79,TYPE FBG MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5310-01-021-5360
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 4C52033-103A · 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
•
MINOR THICKNESS: 0.030 INCHES NOMINAL IN
•
STYLE DESIGNATOR: BEVEL
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-79,TYPE FBG MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 0.875 INCHES NOMINAL IN
•
MAJOR THICKNESS: 0.280 INCHES NOMINAL IN
•
MATERIAL: PLASTIC PHENOLIC OVERALL
•
HOLE DIAMETER: 0.378 INCHES MINIMUM AND 0.381 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
MINOR THICKNESS0.030 INCHES NOMINAL IN
STYLE DESIGNATORBEVEL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-79,TYPE FBG MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER0.875 INCHES NOMINAL IN
MAJOR THICKNESS0.280 INCHES NOMINAL IN
SPECIAL FEATURESCOUNTER SUNK ON BEVELED SIDE 100 BY 0.750 IN. DIA IN
MATERIALPLASTIC PHENOLIC OVERALL
HOLE DIAMETER0.378 INCHES MINIMUM AND 0.381 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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4C52033-103A?
4C52033-103A is a WASHER,BEVEL.
What is the NSN for 4C52033-103A?
4C52033-103A is cataloged in the U.S. Government catalog under NSN 5310-01-021-5360. 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.