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6SR4009M — NUT,SELF-LOCKING,PLATE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

6SR4009M: NUT,SELF-LOCKING,PLATE.

The NUT,SELF-LOCKING,PLATE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: PLATE, nut_height: 0.283 INCHES NOMINAL IN, nut_length: 0.715 INCHES NOMINAL IN, plate_width: 0.716 INCHES NOMINAL IN, temp_rating: 235.0 CELSIUS NOMINAL DEGC. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-324-0522, 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
6SR4009M
NSN: 5310-01-324-0522
FSC: 5310 — Nuts and Washers
CAGE: 62554 — ALCOA GLOBAL FASTENERS, INC DBA SIMMONDS MECAERO FAS PDTS DIV SIMMONDS MECAERO FAS PDTS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_stylePLATE
nut_height0.283 INCHES NOMINAL IN
nut_length0.715 INCHES NOMINAL IN
plate_width0.716 INCHES NOMINAL IN
temp_rating235.0 CELSIUS NOMINAL DEGC
thread_class2B
thread_seriesMJ
hardness_rating40.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM
locking_featurePREVAILING TORQUE ALL METAL DESIGN
plate_thickness0.044 INCHES NOMINAL IN
special_featuresPLATE HAS TWO UNTHREADED HOLES; CENTER TO CENTER DISTANCE 0.440 IN.; 0.127 IN. DIA.; HU25A AND HH65A AIRCRAFT IN
NSN5310-01-324-0522
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 6SR4009M · 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
•
PLATE THICKNESS: 0.044 INCHES NOMINAL IN
•
THREAD TOLERANCE CLASS: 4H5H INTERNAL
•
NUT LENGTH: 0.715 INCHES NOMINAL IN
•
DISTANCE FROM CENTERLINE TO FLAT: 0.200 INCHES NOMINAL IN
•
THREAD SERIES: MJ
•
PLATE WIDTH: 0.716 INCHES NOMINAL IN
•
TEMP RATING: 235.0 CELSIUS NOMINAL DEGC
•
HARDNESS RATING: 40.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM
TECHNICAL CHARACTERISTICS
PLATE THICKNESS0.044 INCHES NOMINAL IN
THREAD TOLERANCE CLASS4H5H INTERNAL
NUT LENGTH0.715 INCHES NOMINAL IN
DISTANCE FROM CENTERLINE TO FLAT0.200 INCHES NOMINAL IN
THREAD SERIESMJ
PLATE WIDTH0.716 INCHES NOMINAL IN
TEMP RATING235.0 CELSIUS NOMINAL DEGC
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.193 INCHES IN
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6SR4009M?
6SR4009M is a NUT,SELF-LOCKING,PLATE.
What is the NSN for 6SR4009M?
6SR4009M is cataloged in the U.S. Government catalog under NSN 5310-01-324-0522. This indicates validated use in U.S. government and defense supply chains.
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