The SPROCKET WHEEL is a Legrand industrial component. This part is cataloged in the U.S. Government catalog under NSN 3020-00-139-7682, 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
69-4526
NSN:3020-00-139-7682 NIINs:001397682, 008308315, 010811756 FSC:3020 — Gears, Pulleys, Sprockets, and Transmission Chain CAGE:02024 — PHOTO-SONICS, INC. DBA PHOTO-SONICS INC DIV PHOTO-SONICS (USA)
SPECIFICATIONS
furnished_items
PISTON SEAL 1; GLAND STATIC SEAL 1; ROD SEAL 1; PISTON SEAL 1; ROD WIPER 1; ROD STATIC SEAL 1; BACKUP RING 1; WEAR RING 1; BUFFER SEAL 1
component_quantity
9
NSN
3020-00-139-7682
COMPONENT DIAGRAM
KEY FEATURES
•
BORE LENGTH: 0.625 INCHES NOMINAL IN
•
DESIGN FORM: PLAIN
•
TOOTH PITCH: 0.300 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 0.5610 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/4, ALLOY 2024, T351 FED SPEC SINGLE MATERIAL RESPONSE
•
PITCH DIAMETER: 0.5330 INCHES NOMINAL IN
•
BORE TYPE: STRAIGHT
TECHNICAL CHARACTERISTICS
BORE LENGTH
0.625 INCHES NOMINAL IN
DESIGN FORM
PLAIN
TOOTH PITCH
0.300 INCHES NOMINAL IN
OUTSIDE DIAMETER
0.5610 INCHES NOMINAL IN
STYLE DESIGNATOR
PLAIN
MATERIAL DOCUMENT AND CLASSIFICATION
QQ-A-250/4, ALLOY 2024, T351 FED SPEC SINGLE MATERIAL RESPONSE
PITCH DIAMETER
0.5330 INCHES NOMINAL IN
BORE TYPE
STRAIGHT
COUNTERBORE DEPTH
0.312 INCHES NOMINAL IN
TEETH ROW QUANTITY
2
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 69-4526?
69-4526 is a SPROCKET WHEEL manufactured by Legrand.
What is the NSN for 69-4526?
69-4526 is cataloged in the U.S. Government catalog under NSN 3020-00-139-7682. This indicates validated use in U.S. government and defense supply chains.
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