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10942509 — NUT,PLAIN,CONE SEAT,HEXAGON

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

10942509: NUT,PLAIN,CONE SEAT,HEXAGON.

The NUT,PLAIN,CONE SEAT,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1110 OR STEEL COMP 1116 OR STEEL COMP 1117 OVERALL, nut_style: CONE SEAT, HEXAGON, nut_height: 0.563 INCHES NOMINAL IN, thread_class: 3B, thread_series: UNF, cone_seat_angle: 60.00 DEGREES NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-784-5284, 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
10942509
NSN: 5310-00-784-5284
FSC: 5310 — Nuts and Washers
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialSTEEL COMP 1110 OR STEEL COMP 1116 OR STEEL COMP 1117 OVERALL
nut_styleCONE SEAT, HEXAGON
nut_height0.563 INCHES NOMINAL IN
thread_class3B
thread_seriesUNF
cone_seat_angle60.00 DEGREES NOMINAL
thread_directionRIGHT-HAND
surface_treatmentCADMIUM OVERALL
width_across_flats0.737 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
nominal_thread_size0.437 INCHES IN
thread_quantity_per_inch20
material_document_and_classificationFED STD 66 ASSN STD ALL MATERIAL RESPONSES OVERALL
NSN5310-00-784-5284
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 10942509 · 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: 0.737 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
•
THREAD SERIES: UNF
•
MATERIAL DOCUMENT AND CLASSIFICATION: FED STD 66 ASSN STD ALL MATERIAL RESPONSES OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.437 INCHES IN
•
CONE SEAT ANGLE: 60.00 DEGREES NOMINAL
•
NUT HEIGHT: 0.563 INCHES NOMINAL IN
•
SURFACE TREATMENT: CADMIUM OVERALL
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.737 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
THREAD SERIESUNF
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 ASSN STD ALL MATERIAL RESPONSES OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.437 INCHES IN
CONE SEAT ANGLE60.00 DEGREES NOMINAL
NUT HEIGHT0.563 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM OVERALL
NUT STYLECONE SEAT, HEXAGON
THREAD CLASS3B
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: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10942509?
10942509 is a NUT,PLAIN,CONE SEAT,HEXAGON.
What is the NSN for 10942509?
10942509 is cataloged in the U.S. Government catalog under NSN 5310-00-784-5284. This indicates validated use in U.S. government and defense supply chains.
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