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6825540-05 — NUT,PLAIN,ROUND

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

6825540-05: NUT,PLAIN,ROUND.

The NUT,PLAIN,ROUND is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8735 OVERALL, thread_class: 3B, thread_series: UNEF, thread_direction: RIGHT-HAND, countersink_angle: 58.0 DEGREES MINIMUM AND 62.0 DEGREES MAXIMUM NUT, surface_treatment: OXIDE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-111-2235, 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
6825540-05
NSN: 5310-00-111-2235
FSC: 5310 — Nuts and Washers
CAGE: 63005 — ROLLS-ROYCE CORPORATION (USA)
SPECIFICATIONS
materialSTEEL COMP 8735 OVERALL
thread_class3B
thread_seriesUNEF
thread_directionRIGHT-HAND
countersink_angle58.0 DEGREES MINIMUM AND 62.0 DEGREES MAXIMUM NUT
surface_treatmentOXIDE OVERALL
nominal_thread_size0.562 INCHES IN
thread_quantity_per_inch24
material_document_and_classificationAMS 6320 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classificationAMS 2485 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
NSN5310-00-111-2235
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 6825540-05 · 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: AMS 2485 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
•
THREAD SERIES: UNEF
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 6320 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.562 INCHES IN
•
SURFACE TREATMENT: OXIDE OVERALL
•
COUNTERSINK ANGLE: 58.0 DEGREES MINIMUM AND 62.0 DEGREES MAXIMUM NUT
•
THREAD CLASS: 3B
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2485 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIESUNEF
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6320 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.562 INCHES IN
SURFACE TREATMENTOXIDE OVERALL
COUNTERSINK ANGLE58.0 DEGREES MINIMUM AND 62.0 DEGREES MAXIMUM NUT
THREAD CLASS3B
THREAD QUANTITY PER INCH24
MATERIALSTEEL COMP 8735 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 6825540-05?
6825540-05 is a NUT,PLAIN,ROUND.
What is the NSN for 6825540-05?
6825540-05 is cataloged in the U.S. Government catalog under NSN 5310-00-111-2235. This indicates validated use in U.S. government and defense supply chains.
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