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009-LF 2.00IN — VALVE,CHECK

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

009-LF 2.00IN: VALVE,CHECK.

The VALVE,CHECK is a the manufacturer industrial component. Key specifications include valve_size: 2.0 INCHES IN, nominal_length: 21.375 INCHES ALL ENDS IN, style_designator: STRAIGHT THRU. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-611-2015, 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
009-LF 2.00IN
NSN: 4820-01-611-2015
FSC: 4820 — Valves, Nonpowered
CAGE: 79227 — WATTS REGULATOR COMPANY (USA)
SPECIFICATIONS
valve_size2.0 INCHES IN
nominal_length21.375 INCHES ALL ENDS IN
style_designatorSTRAIGHT THRU
NSN4820-01-611-2015
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 009-LF 2.00IN · 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
•
NOMINAL LENGTH: 21.375 INCHES ALL ENDS IN
•
STYLE DESIGNATOR: STRAIGHT THRU
•
VALVE SIZE: 2.0 INCHES IN
TECHNICAL CHARACTERISTICS
NOMINAL LENGTH21.375 INCHES ALL ENDS IN
STYLE DESIGNATORSTRAIGHT THRU
VALVE SIZE2.0 INCHES IN
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES 1
0391007Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 009-LF 2.00IN?
009-LF 2.00IN is a VALVE,CHECK.
What parts can replace 009-LF 2.00IN?
There is 1 known substitute for 009-LF 2.00IN: 0391007. Substitute compatibility should be verified for your specific system.
What is the NSN for 009-LF 2.00IN?
009-LF 2.00IN is cataloged in the U.S. Government catalog under NSN 4820-01-611-2015. 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.