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40DM20 — NUT BLANK

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

40DM20: NUT BLANK.

The NUT BLANK is a the manufacturer industrial component. Key specifications include nut_style: CASTELLATED, HEXAGON, part_name_assigned_by_controlling_agency: NUT. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-701-3447, 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
40DM20
NSN: 5310-01-701-3447
FSC: 5310 — Nuts and Washers
CAGE: 1QK63 — DOOSAN BOBCAT NORTH AMERICA, INC. DIV BOBCAT COMPANY (USA)
SPECIFICATIONS
nut_styleCASTELLATED, HEXAGON
part_name_assigned_by_controlling_agencyNUT
NSN5310-01-701-3447
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 40DM20 · 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
•
NUT STYLE: CASTELLATED, HEXAGON
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT
NUT STYLECASTELLATED, HEXAGON
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 40DM20?
40DM20 is a NUT BLANK.
What is the NSN for 40DM20?
40DM20 is cataloged in the U.S. Government catalog under NSN 5310-01-701-3447. This indicates validated use in U.S. government and defense supply chains.
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