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7-68-090 — LEVER,MANUAL CONTROL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

7-68-090: LEVER,MANUAL CONTROL.

The LEVER,MANUAL CONTROL is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, overall_height: 0.190 INCHES NOMINAL IN, hardness_rating: 65.0 DUROMETER MINIMUM AND 75.0 DUROMETER MAXIMUM OVERALL, style_designator: PLAIN, seat_angle_in_deg: 25.000 NOMINAL, body_inside_diameter: 2.156 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-050-3504, 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
7-68-090
NSN: 4820-01-050-3504
FSC: 4820 — Valves, Nonpowered
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialRUBBER OVERALL
overall_height0.190 INCHES NOMINAL IN
hardness_rating65.0 DUROMETER MINIMUM AND 75.0 DUROMETER MAXIMUM OVERALL
style_designatorPLAIN
seat_angle_in_deg25.000 NOMINAL
body_inside_diameter2.156 INCHES NOMINAL IN
body_outside_diameter2.490 INCHES NOMINAL IN
seating_surface_shapeANGULAR
material_document_and_classificationMIL-R-2765 MIL SPEC ALL MATERIAL RESPONSES OVERALL
NSN4820-01-050-3504
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 7-68-090 · OEM ⚠ 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
KEY FEATURES
•
BODY OUTSIDE DIAMETER: 2.490 INCHES NOMINAL IN
•
HARDNESS RATING: 65.0 DUROMETER MINIMUM AND 75.0 DUROMETER MAXIMUM OVERALL
•
STYLE DESIGNATOR: PLAIN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-2765 MIL SPEC ALL MATERIAL RESPONSES OVERALL
•
BODY INSIDE DIAMETER: 2.156 INCHES NOMINAL IN
•
MATERIAL: RUBBER OVERALL
•
SEAT ANGLE IN DEG: 25.000 NOMINAL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.190 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER2.490 INCHES NOMINAL IN
HARDNESS RATING65.0 DUROMETER MINIMUM AND 75.0 DUROMETER MAXIMUM OVERALL
STYLE DESIGNATORPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-2765 MIL SPEC ALL MATERIAL RESPONSES OVERALL
BODY INSIDE DIAMETER2.156 INCHES NOMINAL IN
MATERIALRUBBER OVERALL
SEAT ANGLE IN DEG25.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
SUBSTITUTES & CROSS-REFERENCES 1
810-1385834Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7-68-090?
7-68-090 is a LEVER,MANUAL CONTROL.
What parts can replace 7-68-090?
There is 1 known substitute for 7-68-090: 810-1385834. Substitute compatibility should be verified for your specific system.
What is the NSN for 7-68-090?
7-68-090 is cataloged in the U.S. Government catalog under NSN 4820-01-050-3504. 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.