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PartsTable / COMPONENT / GBV-F2-80-0001 P/N DT21
GBV-F2-80-0001 P/N DT21 ✓ 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 GBV-F2-80-0001 P/N DT21 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 4820-01-513-2480, 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
GBV-F2-80-0001 P/N DT21
NSN: 4820-01-513-2480
FSC: 4820
CAGE: 0AZ22 — B N L INDUSTRIES INC (USA)
SPECIFICATIONS
Part NumberGBV-F2-80-0001 P/N DT21
NSN4820-01-513-2480
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: GBV-F2-80-0001 P/N DT21 · 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
•
VALVE SIZE FOR WHICH DESIGNED: 8.000 INCHES IN
•
VALVE TYPE FOR WHICH DESIGNED: BALL
TECHNICAL CHARACTERISTICS (FLIS)
VALVE SIZE FOR WHICH DESIGNED8.000 INCHES IN
VALVE TYPE FOR WHICH DESIGNEDBALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
DT21Interchangeable
interchangeable cross-reference
interchangeable
P600145Interchangeable
interchangeable cross-reference
interchangeable
DT-34Interchangeable
interchangeable cross-reference
interchangeable
GBV-F2-80-0001-24Interchangeable
interchangeable cross-reference
interchangeable
GBV-F2-80-0001 ITEM 24Interchangeable
interchangeable cross-reference
interchangeable
GBV-F2-80-0001Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is GBV-F2-80-0001 P/N DT21?
GBV-F2-80-0001 P/N DT21 is a GBV-F2-80-0001 P/N DT21.
What parts can replace GBV-F2-80-0001 P/N DT21?
There are 16 known substitutes for GBV-F2-80-0001 P/N DT21: DT21, P600145, DT-34 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for GBV-F2-80-0001 P/N DT21?
GBV-F2-80-0001 P/N DT21 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-513-2480. 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