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PartsTable / COMPONENT / SE221N SHT2 ASSY 308006(A)
SE221N SHT2 ASSY 308006(A) ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The SE221N SHT2 ASSY 308006(A) is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-522-3251, 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
SE221N SHT2 ASSY 308006(A)
NSN: 4810-01-522-3251
FSC: 4810
CAGE: 98032 — TRI-TEC MANUFACTURING LLC (USA)
SPECIFICATIONS
Part NumberSE221N SHT2 ASSY 308006(A)
NSN4810-01-522-3251
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: SE221N SHT2 ASSY 308006(A) · 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
•
FREQUENCY IN HERTZ: 60.0
•
BODY WIDTH: 7.250 INCHES NOMINAL IN
•
BODY HEIGHT: 11.870 INCHES NOMINAL IN
•
CURRENT RATING IN AMPS: 0.5
•
CURRENT TYPE: AC
•
VOLTAGE IN VOLTS: 440.0
•
BODY LENGTH: 21.870 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
FREQUENCY IN HERTZ60.0
BODY WIDTH7.250 INCHES NOMINAL IN
BODY HEIGHT11.870 INCHES NOMINAL IN
CURRENT RATING IN AMPS0.5
CURRENT TYPEAC
VOLTAGE IN VOLTS440.0
END ITEM IDENTIFICATIONCVN77
BODY LENGTH21.870 INCHES NOMINAL IN
PHASETHREE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
FRL5-452JInterchangeable
interchangeable cross-reference
interchangeable
308-0066-00Interchangeable
interchangeable cross-reference
interchangeable
308066Interchangeable
interchangeable cross-reference
interchangeable
CC2597Interchangeable
interchangeable cross-reference
interchangeable
3080-06Interchangeable
interchangeable cross-reference
interchangeable
3064-06Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SE221N SHT2 ASSY 308006(A)?
SE221N SHT2 ASSY 308006(A) is a SE221N SHT2 ASSY 308006(A).
What parts can replace SE221N SHT2 ASSY 308006(A)?
There are 7 known substitutes for SE221N SHT2 ASSY 308006(A): FRL5-452J, 308-0066-00, 308066 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SE221N SHT2 ASSY 308006(A)?
SE221N SHT2 ASSY 308006(A) is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-522-3251. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026