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1-1-525 — LEVER,MANUAL CONTROL

✓ Government record, cited
Legrand · MRO · MRO_GENERAL
PRODUCT OVERVIEW

1-1-525: LEVER,MANUAL CONTROL.

The LEVER,MANUAL CONTROL is a Legrand industrial component. Key specifications include special_features: GEL TOE SPREADER; GEL RELEASES MEDICAL GRADE MINERAL OIL AS IT SEPARATES TOES; PACKAGE OF 4, unit_package_type: PACKAGE, part_name_assigned_by_controlling_agency: SPREADER TOE GEL LARGE 4S. This part is cataloged in the U.S.

Government catalog under NSN 4810-00-036-2847, 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
MRO→ MRO_GENERAL→ 1-1-525
NSN: 4810-00-036-2847
NIINs: 000362847, 000648552, 000971118, 002099588, 002432213, 003440401, 003927886, 009821597, 009927084, 010707590, 011756664, 012301502, 014911414, 015827727
FSC: 4810 — Valves, Powered
CAGE: 12736 — CLAYTON MANUFACTURING COMPANY (USA)
SPECIFICATIONS
special_featuresGEL TOE SPREADER; GEL RELEASES MEDICAL GRADE MINERAL OIL AS IT SEPARATES TOES; PACKAGE OF 4
unit_package_typePACKAGE
unit_package_quantity4
part_name_assigned_by_controlling_agencySPREADER TOE GEL LARGE 4S
NSN4810-00-036-2847
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1-1-525 · Legrand ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
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 1-1-525?
1-1-525 is a LEVER,MANUAL CONTROL manufactured by Legrand. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 1-1-525?
1-1-525 is cataloged in the U.S. Government catalog under NSN 4810-00-036-2847. 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.