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12569612-28 — WASHER,FLAT

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12569612-28: WASHER,FLAT.

The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, hole_diameter: 10.00 MILLIMETERS NOMINAL MM, overall_diameter: 20.00 MILLIMETERS MAXIMUM MM, end_item_identification: 2350-01-619-5649, part_name_assigned_by_controlling_agency: WASHER, PLAIN HEXAGON. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-680-4699, 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
12569612-28
NSN: 5310-01-680-4699
FSC: 5310 — Nuts and Washers
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL OVERALL
hole_diameter10.00 MILLIMETERS NOMINAL MM
overall_diameter20.00 MILLIMETERS MAXIMUM MM
end_item_identification2350-01-619-5649
part_name_assigned_by_controlling_agencyWASHER, PLAIN HEXAGON
NSN5310-01-680-4699
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12569612-28 · 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
•
OVERALL DIAMETER: 20.00 MILLIMETERS MAXIMUM MM
•
MATERIAL: STEEL OVERALL
•
HOLE DIAMETER: 10.00 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER20.00 MILLIMETERS MAXIMUM MM
PART NAME ASSIGNED BY CONTROLLING AGENCYWASHER, PLAIN HEXAGON
END ITEM IDENTIFICATION2350-01-619-5649
MATERIALSTEEL OVERALL
HOLE DIAMETER10.00 MILLIMETERS NOMINAL MM
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12569612-28?
12569612-28 is a WASHER,FLAT.
What is the NSN for 12569612-28?
12569612-28 is cataloged in the U.S. Government catalog under NSN 5310-01-680-4699. This indicates validated use in U.S. government and defense supply chains.
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