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94645A250 — NUT,SELF-LOCKING,HEXAGON

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

94645A250: NUT,SELF-LOCKING,HEXAGON.

The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, temp_rating: 250.0 FAHRENHEIT NOMINAL DEGF, hardness_rating: 32.0 ROCKWELL C NOMINAL, special_features: NYLON INSERT. CLASS 10.

DIN SPEC 985. TM9-2355-103-23P AND TM 9-2330-338-13 AND P, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-554-5142, 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
94645A250
NSN: 5310-01-554-5142
FSC: 5310 — Nuts and Washers
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleHEXAGON
temp_rating250.0 FAHRENHEIT NOMINAL DEGF
hardness_rating32.0 ROCKWELL C NOMINAL
special_featuresNYLON INSERT. CLASS 10. DIN SPEC 985. TM9-2355-103-23P AND TM 9-2330-338-13 AND P
thread_directionRIGHT-HAND
surface_treatmentZINC OVERALL
nominal_thread_size16.0 MILLIMETERS MM
end_item_identification2355-01-542-7908; MRAP BUFFALO MK2A2
part_name_assigned_by_controlling_agencyCLASS 10 ZINC-PLATED STEEL HEX NYLON-INSERT LOCKNUT
NSN5310-01-554-5142
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 94645A250 · 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
•
TEMP RATING: 250.0 FAHRENHEIT NOMINAL DEGF
•
HARDNESS RATING: 32.0 ROCKWELL C NOMINAL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 16.0 MILLIMETERS MM
•
SURFACE TREATMENT: ZINC OVERALL
•
NUT STYLE: HEXAGON
TECHNICAL CHARACTERISTICS
TEMP RATING250.0 FAHRENHEIT NOMINAL DEGF
HARDNESS RATING32.0 ROCKWELL C NOMINAL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE16.0 MILLIMETERS MM
SPECIAL FEATURESNYLON INSERT. CLASS 10. DIN SPEC 985. TM9-2355-103-23P AND TM 9-2330-338-13 AND P
SURFACE TREATMENTZINC OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYCLASS 10 ZINC-PLATED STEEL HEX NYLON-INSERT LOCKNUT
NUT STYLEHEXAGON
END ITEM IDENTIFICATION2355-01-542-7908; MRAP BUFFALO MK2A2
MATERIALSTEEL 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 94645A250?
94645A250 is a NUT,SELF-LOCKING,HEXAGON.
What is the NSN for 94645A250?
94645A250 is cataloged in the U.S. Government catalog under NSN 5310-01-554-5142. This indicates validated use in U.S. government and defense supply chains.
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