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EV46671ALB — VALVE,EMERGENCY

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

EV46671ALB: VALVE,EMERGENCY.

The VALVE,EMERGENCY is a the manufacturer industrial component. Key specifications include end_item_identification: PORTABLE JET ENGINE TEST STAND COMP. A/M37T-20 AND -21.

This part is cataloged in the U.S. Government catalog under NSN 4820-01-067-6071, 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
EV46671ALB
NSN: 4820-01-067-6071
FSC: 4820 — Valves, Nonpowered
CAGE: 13226 — BETTS INDUSTRIES, INC. (USA)
SPECIFICATIONS
end_item_identificationPORTABLE JET ENGINE TEST STAND COMP. A/M37T-20 AND -21
NSN4820-01-067-6071
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: EV46671ALB · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: BODY MATERIAL ALUMINUM; FLANGED OUTLET INSIDE DIA 3.062; O.D. 5.625; BOLT CIRCLE 4.875; 8 BOLT HOLES,0.438 IN. DIA EA;INLET FLANGE; INSIDE DIA 3.375; OUTSIDE DIA IS HEX; BOLT CIRCLE 6.250; 6 BOLT HOLES,0.562 IN. DIA EA IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONBODY MATERIAL ALUMINUM; FLANGED OUTLET INSIDE DIA 3.062; O.D. 5.625; BOLT CIRCLE 4.875; 8 BOLT HOLES,0.438 IN. DIA EA;INLET FLANGE; INSIDE DIA 3.375; OUTSIDE DIA IS HEX; BOLT CIRCLE 6.250; 6 BOLT HOLES,0.562 IN. DIA EA IN
END ITEM IDENTIFICATIONPORTABLE JET ENGINE TEST STAND COMP. A/M37T-20 AND -21
SUBSTITUTES & CROSS-REFERENCES 1
A41031-FReference document
Same NSN cross-reference
Reference document — Secondary reference
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 EV46671ALB?
EV46671ALB is a VALVE,EMERGENCY.
What parts can replace EV46671ALB?
There is 1 known substitute for EV46671ALB: A41031-F. Substitute compatibility should be verified for your specific system.
What is the NSN for EV46671ALB?
EV46671ALB is cataloged in the U.S. Government catalog under NSN 4820-01-067-6071. 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.