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5310L20-003 — NUT,PLAIN,ROUND

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

5310L20-003: NUT,PLAIN,ROUND.

The NUT,PLAIN,ROUND is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8620 OVERALL, nut_style: ROUND, nut_diameter: 3.599 INCHES MINIMUM AND 3.601 INCHES MAXIMUM IN, thread_class: 3B, nut_thickness: 0.497 INCHES MINIMUM AND 0.503 INCHES MAXIMUM IN, thread_series: UN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-095-3328, 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
5310L20-003
NSN: 5310-00-095-3328
FSC: 5310 — Nuts and Washers
CAGE: 81996 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialSTEEL COMP 8620 OVERALL
nut_styleROUND
nut_diameter3.599 INCHES MINIMUM AND 3.601 INCHES MAXIMUM IN
thread_class3B
nut_thickness0.497 INCHES MINIMUM AND 0.503 INCHES MAXIMUM IN
thread_seriesUN
thread_directionRIGHT-HAND
drive_point_depth0.819 INCHES NOMINAL IN
drive_point_width0.500 INCHES NOMINAL IN
surface_treatmentCADMIUM OVERALL
nominal_thread_size2.750 INCHES IN
drive_point_quantity4
NSN5310-00-095-3328
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 5310L20-003 · 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
•
THREAD SERIES: UN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 6274 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
DRIVE POINT WIDTH: 0.500 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 2.750 INCHES IN
•
NUT DIAMETER: 3.599 INCHES MINIMUM AND 3.601 INCHES MAXIMUM IN
•
DRIVE POINT DEPTH: 0.819 INCHES NOMINAL IN
•
NUT THICKNESS: 0.497 INCHES MINIMUM AND 0.503 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
THREAD SERIESUN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6274 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
DRIVE POINT WIDTH0.500 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE2.750 INCHES IN
NUT DIAMETER3.599 INCHES MINIMUM AND 3.601 INCHES MAXIMUM IN
DRIVE POINT DEPTH0.819 INCHES NOMINAL IN
NUT THICKNESS0.497 INCHES MINIMUM AND 0.503 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM OVERALL
DRIVE POINT QUANTITY4
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5310L20-003?
5310L20-003 is a NUT,PLAIN,ROUND.
What is the NSN for 5310L20-003?
5310L20-003 is cataloged in the U.S. Government catalog under NSN 5310-00-095-3328. This indicates validated use in U.S. government and defense supply chains.
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