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716926-3 — NUT,PLAIN,ROUND

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

716926-3: NUT,PLAIN,ROUND.

The NUT,PLAIN,ROUND is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2014 OVERALL, nut_style: ROUND, nut_diameter: 6.170 INCHES MINIMUM AND 6.290 INCHES MAXIMUM IN, thread_class: 2B, nut_thickness: 1.560 INCHES MINIMUM AND 1.810 INCHES MAXIMUM IN, thread_series: UN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-017-0686, 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
716926-3
NSN: 5310-00-017-0686
FSC: 5310 — Nuts and Washers
CAGE: 73030 — HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2014 OVERALL
nut_styleROUND
nut_diameter6.170 INCHES MINIMUM AND 6.290 INCHES MAXIMUM IN
thread_class2B
nut_thickness1.560 INCHES MINIMUM AND 1.810 INCHES MAXIMUM IN
thread_seriesUN
hardness_rating78.0 ROCKWELL B MINIMUM
special_features3 LUGS ON TOP OF NUT EQUALLY SPACED,0.625 IN. WIDE BY 0.380-0.440 IN. HIGH IN
thread_directionRIGHT-HAND
surface_treatmentANODIZE OVERALL
nominal_thread_size5.750 INCHES IN
thread_quantity_per_inch12
NSN5310-00-017-0686
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 716926-3 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625 TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD SERIES: UN
•
HARDNESS RATING: 78.0 ROCKWELL B MINIMUM
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-367 T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 5.750 INCHES IN
•
NUT DIAMETER: 6.170 INCHES MINIMUM AND 6.290 INCHES MAXIMUM IN
•
NUT THICKNESS: 1.560 INCHES MINIMUM AND 1.810 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIESUN
HARDNESS RATING78.0 ROCKWELL B MINIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-367 T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE5.750 INCHES IN
NUT DIAMETER6.170 INCHES MINIMUM AND 6.290 INCHES MAXIMUM IN
NUT THICKNESS1.560 INCHES MINIMUM AND 1.810 INCHES MAXIMUM IN
SPECIAL FEATURES3 LUGS ON TOP OF NUT EQUALLY SPACED,0.625 IN. WIDE BY 0.380-0.440 IN. HIGH IN
SURFACE TREATMENTANODIZE 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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 716926-3?
716926-3 is a NUT,PLAIN,ROUND.
What is the NSN for 716926-3?
716926-3 is cataloged in the U.S. Government catalog under NSN 5310-00-017-0686. This indicates validated use in U.S. government and defense supply chains.
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