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TN04 — NUT,PLAIN,ROUND

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

TN04: NUT,PLAIN,ROUND.

The NUT,PLAIN,ROUND is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: ROUND, nut_diameter: 1.360 INCHES MINIMUM AND 1.380 INCHES MAXIMUM IN, nut_thickness: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN, thread_series: UNS, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-022-0326, 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
TN04
NSN: 5310-01-022-0326
FSC: 5310 — Nuts and Washers
CAGE: 60038 — THE TIMKEN CORPORATION (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleROUND
nut_diameter1.360 INCHES MINIMUM AND 1.380 INCHES MAXIMUM IN
nut_thickness0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
thread_seriesUNS
thread_directionRIGHT-HAND
countersink_angle105.0 DEGREES NOMINAL NUT
drive_point_depth0.094 INCHES NOMINAL IN
drive_point_width0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN
nominal_thread_size0.781 INCHES IN
drive_point_quantity4
thread_pitch_diameters+0.7607 TO 0.7641 INCHES IN
NSN5310-01-022-0326
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: TN04 · 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
•
THREAD SERIES: UNS
•
THREAD PITCH DIAMETERS: +0.7607 TO 0.7641 INCHES IN
•
DRIVE POINT WIDTH: 0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.781 INCHES IN
•
NUT DIAMETER: 1.360 INCHES MINIMUM AND 1.380 INCHES MAXIMUM IN
•
DRIVE POINT DEPTH: 0.094 INCHES NOMINAL IN
•
NUT THICKNESS: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
THREAD SERIESUNS
THREAD PITCH DIAMETERS+0.7607 TO 0.7641 INCHES IN
DRIVE POINT WIDTH0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.781 INCHES IN
NUT DIAMETER1.360 INCHES MINIMUM AND 1.380 INCHES MAXIMUM IN
DRIVE POINT DEPTH0.094 INCHES NOMINAL IN
NUT THICKNESS0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
COUNTERSINK ANGLE105.0 DEGREES NOMINAL NUT
DRIVE POINT QUANTITY4
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 TN04?
TN04 is a NUT,PLAIN,ROUND.
What is the NSN for TN04?
TN04 is cataloged in the U.S. Government catalog under NSN 5310-01-022-0326. This indicates validated use in U.S. government and defense supply chains.
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