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G10231PC80 — NUT,PLAIN,ROUND

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

G10231PC80: NUT,PLAIN,ROUND.

The NUT,PLAIN,ROUND is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: ROUND, nut_diameter: 2.000 INCHES NOMINAL IN, thread_class: 2B, nut_thickness: 1.688 INCHES NOMINAL IN, thread_series: UN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-394-8028, 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
G10231PC80
NSN: 5310-00-394-8028
FSC: 5310 — Nuts and Washers
CAGE: 16712 — SIEMENS ENERGY, INC. (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleROUND
nut_diameter2.000 INCHES NOMINAL IN
thread_class2B
nut_thickness1.688 INCHES NOMINAL IN
thread_seriesUN
thread_directionLEFT-HAND
countersink_angle45.0 DEGREES NOMINAL NUT
width_across_flats1.625 INCHES NOMINAL IN
nominal_thread_size1.000 INCHES IN
thread_quantity_per_inch16
NSN5310-00-394-8028
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: G10231PC80 · 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: 1.625 INCHES NOMINAL IN
•
THREAD SERIES: UN
•
THREAD DIRECTION: LEFT-HAND
•
NOMINAL THREAD SIZE: 1.000 INCHES IN
•
NUT DIAMETER: 2.000 INCHES NOMINAL IN
•
NUT THICKNESS: 1.688 INCHES NOMINAL IN
•
COUNTERSINK ANGLE: 45.0 DEGREES NOMINAL NUT
•
NUT STYLE: ROUND
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS1.625 INCHES NOMINAL IN
THREAD SERIESUN
THREAD DIRECTIONLEFT-HAND
NOMINAL THREAD SIZE1.000 INCHES IN
NUT DIAMETER2.000 INCHES NOMINAL IN
NUT THICKNESS1.688 INCHES NOMINAL IN
COUNTERSINK ANGLE45.0 DEGREES NOMINAL NUT
NUT STYLEROUND
THREAD CLASS2B
THREAD QUANTITY PER INCH16
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: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is G10231PC80?
G10231PC80 is a NUT,PLAIN,ROUND.
What is the NSN for G10231PC80?
G10231PC80 is cataloged in the U.S. Government catalog under NSN 5310-00-394-8028. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.