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10109702 — NUT,PLAIN,HEXAGON

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

10109702: NUT,PLAIN,HEXAGON.

The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, nut_style: HEXAGONHEXAGON, nut_height: 0.180 INCHES NOMINAL0.180 INCHES NOMINAL IN, thread_class: 3B3B, thread_series: UNFUNF, thread_direction: RIGHT-HANDRIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-134-1975, 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
10109702
NSN: 5310-01-134-1975
FSC: 5310 — Nuts and Washers
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)
SPECIFICATIONS
materialSTEEL COMP 304 OVERALL
nut_styleHEXAGONHEXAGON
nut_height0.180 INCHES NOMINAL0.180 INCHES NOMINAL IN
thread_class3B3B
thread_seriesUNFUNF
thread_directionRIGHT-HANDRIGHT-HAND
countersink_angle80.0 DEGREES MINIMUM AND 80.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM BOTH ENDS100.0 DEGREES MAXIMUM BOTH ENDS
surface_treatmentPASSIVATE OVERALLPASSIVATE OVERALL
width_across_flats0.730 INCHES MINIMUM AND 0.730 INCHES MINIMUM AND 0.750 INCHES MAXIMUM0.750 INCHES MAXIMUM IN
nominal_thread_size0.500 INCHES0.500 INCHES IN
bearing_surface_typeFLATFLAT
drilled_hole_diameter0.062 INCHES NOMINAL0.062 INCHES NOMINAL IN
NSN5310-01-134-1975
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 10109702 · 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: 0.730 INCHES MINIMUM AND 0.730 INCHES MINIMUM AND 0.750 INCHES MAXIMUM0.750 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ACES16+3,FSCM 00624 MFR REF SINGLE TREATMENT RESPONSE OVERALLACES16+3,FSCM 00624 MFR REF SINGLE TREATMENT RESPONSE OVERALL
•
THREAD SERIES: UNFUNF
•
HOLE CONFIGURATION STYLE: CONFIGURATION BCONFIGURATION B
•
MATERIAL DOCUMENT AND CLASSIFICATION: ACES 921-2,FSCM 00624 MFR REF SINGLE MATERIAL RESPONSE OVERALLACES 921-2,FSCM 00624 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HANDRIGHT-HAND
•
NOMINAL THREAD SIZE: 0.500 INCHES0.500 INCHES IN
•
NUT HEIGHT: 0.180 INCHES NOMINAL0.180 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.730 INCHES MINIMUM AND 0.730 INCHES MINIMUM AND 0.750 INCHES MAXIMUM0.750 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONACES16+3,FSCM 00624 MFR REF SINGLE TREATMENT RESPONSE OVERALLACES16+3,FSCM 00624 MFR REF SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIESUNFUNF
HOLE CONFIGURATION STYLECONFIGURATION BCONFIGURATION B
MATERIAL DOCUMENT AND CLASSIFICATIONACES 921-2,FSCM 00624 MFR REF SINGLE MATERIAL RESPONSE OVERALLACES 921-2,FSCM 00624 MFR REF SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HANDRIGHT-HAND
NOMINAL THREAD SIZE0.500 INCHES0.500 INCHES IN
NUT HEIGHT0.180 INCHES NOMINAL0.180 INCHES NOMINAL IN
DRILLED HOLE DIAMETER0.062 INCHES NOMINAL0.062 INCHES NOMINAL IN
SURFACE TREATMENTPASSIVATE OVERALLPASSIVATE OVERALL
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10109702?
10109702 is a NUT,PLAIN,HEXAGON.
What is the NSN for 10109702?
10109702 is cataloged in the U.S. Government catalog under NSN 5310-01-134-1975. 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.