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HH41025 — WASHER,FLAT

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

HH41025: WASHER,FLAT.

The WASHER,FLAT is a the manufacturer industrial component. Key specifications include special_features: 0.250 INCH FLAT WASHER IN, end_item_identification: 7385926 (53711) FWD PROPULSION SECTION ASSY, part_name_assigned_by_controlling_agency: FLAT WASHER; (INAVY) LOCKWASHER?. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-562-4743, 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
HH41025
NSN: 5310-01-562-4743
FSC: 5310 — Nuts and Washers
CAGE: 1QYC9 — ATLANTIC FASTENERS CO LLC (USA)
SPECIFICATIONS
special_features0.250 INCH FLAT WASHER IN
end_item_identification7385926 (53711) FWD PROPULSION SECTION ASSY
part_name_assigned_by_controlling_agencyFLAT WASHER; (INAVY) LOCKWASHER?
NSN5310-01-562-4743
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: HH41025 · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURES0.250 INCH FLAT WASHER IN
PART NAME ASSIGNED BY CONTROLLING AGENCYFLAT WASHER; (INAVY) LOCKWASHER?
END ITEM IDENTIFICATION7385926 (53711) FWD PROPULSION SECTION ASSY
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 HH41025?
HH41025 is a WASHER,FLAT.
What is the NSN for HH41025?
HH41025 is cataloged in the U.S. Government catalog under NSN 5310-01-562-4743. This indicates validated use in U.S. government and defense supply chains.
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