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5310PL1630565 — NUT,PLAIN,HEXAGON

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

5310PL1630565: NUT,PLAIN,HEXAGON.

The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, nut_height: 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC), special_features: NUT IS CASE HARDENED BLACK OXIDE ALLOY STEEL. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-502-1446, 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
5310PL1630565
NSN: 5310-01-502-1446
FSC: 5310 — Nuts and Washers
CAGE: 9009H — JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX (POL)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleHEXAGON
nut_height0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
thread_class2B
thread_seriesUNIFIED NATIONAL COARSE (UNC)
special_featuresNUT IS CASE HARDENED BLACK OXIDE ALLOY STEEL
thread_directionRIGHT-HAND
surface_treatmentOXIDE OVERALL
width_across_flats0.500 INCHES NOMINAL IN
nominal_thread_size0.250 INCHES IN
bearing_surface_typeCHAMFERED OR WASHER FACED
end_item_identification1005-01-469-2133
NSN5310-01-502-1446
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 5310PL1630565 · 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: 0.500 INCHES NOMINAL IN
•
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.250 INCHES IN
•
NUT HEIGHT: 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
•
SURFACE TREATMENT: OXIDE OVERALL
•
NUT STYLE: HEXAGON
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.500 INCHES NOMINAL IN
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.250 INCHES IN
NUT HEIGHT0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
SPECIAL FEATURESNUT IS CASE HARDENED BLACK OXIDE ALLOY STEEL
SURFACE TREATMENTOXIDE OVERALL
NUT STYLEHEXAGON
THREAD CLASS2B
END ITEM IDENTIFICATION1005-01-469-2133
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 2
91026A029Reference document
Same NSN cross-reference
Reference document — Secondary reference
82128-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 5310PL1630565?
5310PL1630565 is a NUT,PLAIN,HEXAGON.
What parts can replace 5310PL1630565?
There are 2 known substitutes for 5310PL1630565: 91026A029, 82128-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 5310PL1630565?
5310PL1630565 is cataloged in the U.S. Government catalog under NSN 5310-01-502-1446. This indicates validated use in U.S. government and defense supply chains.
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