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5310PL2220329 — NUT,SELF-LOCKING,CONE SEAT,HEXAG

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

5310PL2220329: NUT,SELF-LOCKING,CONE SEAT,HEXAG.

NUT,SELF-LOCKING,CONE SEAT,HEXAG. Key specifications include material: STEEL OVERALL, nut_style: CONE SEAT, HEXAGON, nut_height: 0.776 INCHES NOMINAL IN, thread_class: 2B, thread_series: UNF, cone_seat_angle: 90.0 DEGREES NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-064-3910, 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
5310PL2220329
NSN: 5310-01-064-3910
FSC: 5310 — Nuts and Washers
CAGE: 9009H — JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX (POL)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleCONE SEAT, HEXAGON
nut_height0.776 INCHES NOMINAL IN
thread_class2B
thread_seriesUNF
cone_seat_angle90.0 DEGREES NOMINAL
hardness_rating26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM
locking_featurePREVAILING TORQUE ALL METAL DESIGN
thread_directionRIGHT-HAND
width_across_flats1.247 INCHES NOMINAL IN
nominal_thread_size0.875 INCHES IN
thread_quantity_per_inch14
NSN5310-01-064-3910
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 5310PL2220329 · 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
•
WIDTH ACROSS FLATS: 1.247 INCHES NOMINAL IN
•
THREAD SERIES: UNF
•
HARDNESS RATING: 26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.875 INCHES IN
•
CONE SEAT ANGLE: 90.0 DEGREES NOMINAL
•
LOCKING FEATURE: PREVAILING TORQUE ALL METAL DESIGN
•
NUT HEIGHT: 0.776 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS1.247 INCHES NOMINAL IN
THREAD SERIESUNF
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.875 INCHES IN
CONE SEAT ANGLE90.0 DEGREES NOMINAL
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
NUT HEIGHT0.776 INCHES NOMINAL IN
NUT STYLECONE SEAT, HEXAGON
THREAD CLASS2B
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 1
5310010643910Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5310PL2220329?
5310PL2220329 is a NUT,SELF-LOCKING,CONE SEAT,HEXAG.
What parts can replace 5310PL2220329?
There is 1 known substitute for 5310PL2220329: 5310010643910. Substitute compatibility should be verified for your specific system.
What is the NSN for 5310PL2220329?
5310PL2220329 is cataloged in the U.S. Government catalog under NSN 5310-01-064-3910. This indicates validated use in U.S. government and defense supply chains.
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