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6831-6 — BLADE,WINDSHIELD WIPER

✓ Government record, cited
Legrand · GATE VALVE
PRODUCT OVERVIEW

6831-6: BLADE,WINDSHIELD WIPER.

The BLADE,WINDSHIELD WIPER is a Legrand industrial component. Key specifications include special_features: USED ON VOLVO VEHICLES. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-991-9830, 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
6831-6
NSN: 4820-00-991-9830
NIINs: 009919830, 013820024, 015038665
FSC: 4820 — Valves, Nonpowered
CAGE: 98391 — ARKWIN INDUSTRIES, INC. DBA ARKWIN INDUSTRIES INC (USA)
SPECIFICATIONS
special_featuresUSED ON VOLVO VEHICLES
NSN4820-00-991-9830
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 6831-6 · 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
KEY FEATURES
•
FLOW CONTROL DEVICE: PORTED ROTOR
•
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED: 160.0 FAHRENHEIT HYDRAULIC FLUID, PETROLEUM BASE DEGF
•
OPERATING PRESSURE AND TYPE: 3000.0 POUNDS PER SQUARE INCH (PSI) HYDRAULIC FLUID, PETROLEUM BASE MAXIMUM REQUIRED LBS
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CONNECTION TYPE: THREADED INTERNAL BOSS
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VALVE SIZE: 0.750 INCHES IN
•
FLOW TYPE: THREE-WAY
•
NOMINAL THREAD SIZE: 1.063 INCHES IN
•
BODY MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEPORTED ROTOR
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED160.0 FAHRENHEIT HYDRAULIC FLUID, PETROLEUM BASE DEGF
OPERATING PRESSURE AND TYPE3000.0 POUNDS PER SQUARE INCH (PSI) HYDRAULIC FLUID, PETROLEUM BASE MAXIMUM REQUIRED LBS
CONNECTION TYPETHREADED INTERNAL BOSS
VALVE SIZE0.750 INCHES IN
FLOW TYPETHREE-WAY
NOMINAL THREAD SIZE1.063 INCHES IN
BODY MATERIALALUMINUM ALLOY
MOUNTING FACILITYSUB-PLATE
CONNECTION LOCATIONSIDE
SUBSTITUTES & CROSS-REFERENCES 1
695848-4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 6831-6?
6831-6 is a BLADE,WINDSHIELD WIPER manufactured by Legrand.
What parts can replace 6831-6?
There is 1 known substitute for 6831-6: 695848-4. Substitute compatibility should be verified for your specific system.
What is the NSN for 6831-6?
6831-6 is cataloged in the U.S. Government catalog under NSN 4820-00-991-9830. 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.