PartsTable
Technical Data Sheet
P313-0163-00 ✓ Verified by PartsTable
· NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, nut_style: HEXAGON, nut_height: 0.063 INCHES NOMINAL IN, thread_class: 3B, thread_series: UNIFIED NATIONAL COARSE (UNC), thread_direction: RIGHT-HAND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-602-6952, 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
P313-0163-00
NSN: 5310-00-602-6952
FSC: 5310
CAGE: 77250 — ALLIED PRODUCTS CORP PHEOLL MFG CO DIV (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
nut_styleHEXAGON
nut_height0.063 INCHES NOMINAL IN
thread_class3B
thread_seriesUNIFIED NATIONAL COARSE (UNC)
thread_directionRIGHT-HAND
surface_treatmentNICKEL OVERALL
width_across_flats0.188 INCHES NOMINAL IN
nominal_thread_size0.099 INCHES IN
bearing_surface_typeCHAMFERED
thread_quantity_per_inch48
NSN5310-00-602-6952
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: P313-0163-00 · 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
MATERIAL: COPPER ALLOY OVERALL
WIDTH ACROSS FLATS: 0.188 INCHES NOMINAL IN
THREAD DIRECTION: RIGHT-HAND
NOMINAL THREAD SIZE: 0.099 INCHES IN
THREAD QUANTITY PER INCH: 48
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
BEARING SURFACE TYPE: CHAMFERED
THREAD CLASS: 3B
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALCOPPER ALLOY OVERALL
WIDTH ACROSS FLATS0.188 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.099 INCHES IN
THREAD QUANTITY PER INCH48
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
BEARING SURFACE TYPECHAMFERED
THREAD CLASS3B
NUT HEIGHT0.063 INCHES NOMINAL IN
NUT STYLEHEXAGON
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
PR6587Interchangeable
interchangeable cross-reference
interchangeable
PR3-20Interchangeable
interchangeable cross-reference
interchangeable
5245644Interchangeable
interchangeable cross-reference
interchangeable
4561Interchangeable
interchangeable cross-reference
interchangeable
DRA72199Interchangeable
interchangeable cross-reference
interchangeable
128403032Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is P313-0163-00?
P313-0163-00 is a NUT,PLAIN,HEXAGON.
What parts can replace P313-0163-00?
There are 16 known substitutes for P313-0163-00: PR6587, PR3-20, 5245644 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for P313-0163-00?
P313-0163-00 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-602-6952. This indicates validated use in U.S. government and defense supply chains.
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