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3D0220-3C1 — NUT,SELF-LOCKING,PLATE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

3D0220-3C1: NUT,SELF-LOCKING,PLATE.

The NUT,SELF-LOCKING,PLATE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 5052 OR ALUMINUM ALLOY 7075 OR ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 6061 BASE, nut_style: PLATE (FLOATING), nut_height: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN, nut_length: 0.730 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN, plate_width: 0.439 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN, temp_rating: 65.0 FAHRENHEIT MINIMUM AND 800.0 FAHRENHEIT MAXIMUM DEGF. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-495-0667, 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
3D0220-3C1
NSN: 5310-01-495-0667
FSC: 5310 — Nuts and Washers
CAGE: 88277 — THE BOEING COMPANY (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 5052 OR ALUMINUM ALLOY 7075 OR ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 6061 BASE
nut_stylePLATE (FLOATING)
nut_height0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
nut_length0.730 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
plate_width0.439 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN
temp_rating65.0 FAHRENHEIT MINIMUM AND 800.0 FAHRENHEIT MAXIMUM DEGF
thread_class3B
thread_seriesUNIFIED NATIONAL JOINT FINE (UNJF)
locking_featurePREVAILING TORQUE ALL METAL DESIGN
plate_thickness0.035 INCHES NOMINAL IN
thread_directionRIGHT-HAND
surface_treatmentANODIZE BASE
NSN5310-01-495-0667
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 3D0220-3C1 · 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
•
PLATE THICKNESS: 0.035 INCHES NOMINAL IN
•
NUT LENGTH: 0.730 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
•
THREAD SERIES: UNIFIED NATIONAL JOINT FINE (UNJF)
•
PLATE WIDTH: 0.439 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN
•
TEMP RATING: 65.0 FAHRENHEIT MINIMUM AND 800.0 FAHRENHEIT MAXIMUM DEGF
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE NUT
TECHNICAL CHARACTERISTICS
PLATE THICKNESS0.035 INCHES NOMINAL IN
NUT LENGTH0.730 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)
PLATE WIDTH0.439 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN
TEMP RATING65.0 FAHRENHEIT MINIMUM AND 800.0 FAHRENHEIT MAXIMUM DEGF
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD SINGLE MATERIAL RESPONSE NUT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5688 ASSN STD SINGLE MATERIAL RESPONSE CLIP
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4016 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-A-250/12 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/4 FED SPEC 2ND MATERIAL RESPONSE OR QQ-A-250/11 FED SPEC 3RD MATERIAL RESPONSE BASE
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.190 INCHES 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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3D0220-3C1?
3D0220-3C1 is a NUT,SELF-LOCKING,PLATE.
What is the NSN for 3D0220-3C1?
3D0220-3C1 is cataloged in the U.S. Government catalog under NSN 5310-01-495-0667. This indicates validated use in U.S. government and defense supply chains.
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