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69-4528 — WASHER,SPROCKET DRIVE

✓ Government record, cited
Legrand · NUT WASHER
PRODUCT OVERVIEW

69-4528: WASHER,SPROCKET DRIVE.

The WASHER,SPROCKET DRIVE is a Legrand industrial component. Key specifications include general_characteristics_item_description: 2024-T351 OR T4 ALUMINUM,BLACK ANODIZED FINISH,0.312 IN. DIA,0.132 IN.

LG,0.015 X 45 DEGREE CHAMFER IN. This part is cataloged in the U.S. Government catalog under NSN 5310-00-758-0437, 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
69-4528
NSN: 5310-00-758-0437
FSC: 5310 — Nuts and Washers
CAGE: 02024 — PHOTO-SONICS, INC. DBA PHOTO-SONICS INC DIV PHOTO-SONICS (USA)
SPECIFICATIONS
general_characteristics_item_description2024-T351 OR T4 ALUMINUM,BLACK ANODIZED FINISH,0.312 IN. DIA,0.132 IN. LG,0.015 X 45 DEGREE CHAMFER IN
NSN5310-00-758-0437
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 69-4528 · Legrand ⚠ 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: 2024-T351 OR T4 ALUMINUM,BLACK ANODIZED FINISH,0.312 IN. DIA,0.132 IN. LG,0.015 X 45 DEGREE CHAMFER IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTION2024-T351 OR T4 ALUMINUM,BLACK ANODIZED FINISH,0.312 IN. DIA,0.132 IN. LG,0.015 X 45 DEGREE CHAMFER IN
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 69-4528?
69-4528 is a WASHER,SPROCKET DRIVE manufactured by Legrand.
What is the NSN for 69-4528?
69-4528 is cataloged in the U.S. Government catalog under NSN 5310-00-758-0437. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.