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2621-902 — VALVE,GLOBE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

2621-902: VALVE,GLOBE.

The VALVE,GLOBE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY FLOW CONTROL DEVICE, stem_type: RISING, valve_size: 2.000 INCHES IN, bonnet_type: INSIDE SCREW, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET WITH BRAZING RING ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-149-3321, 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
2621-902
NSN: 4820-01-149-3321
NIINs: 011493321, 011549695, 011567816, 011590808
FSC: 4820 — Valves, Nonpowered
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
materialNICKEL ALLOY FLOW CONTROL DEVICE
stem_typeRISING
valve_size2.000 INCHES IN
bonnet_typeINSIDE SCREW
connection_typeUNTHREADED INTERNAL PIPE ALL ENDS
connection_styleSOCKET WITH BRAZING RING ALL ENDS
special_featuresLEVEL I REQUIREMENTS DO NOT APPLY
style_designatorSTRAIGHT THRU
operating_pressure700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_deviceDISK
maximum_operating_temp250.0 FAHRENHEIT SINGLE RESPONSE DEGF
valve_operation_methodMANUAL
NSN4820-01-149-3321
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2621-902 · 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
•
INLET RELATIONSHIP WITH OUTLET: IDENTICAL
•
NOMINAL PIPE SIZE ACCOMMODATED: 2.000 INCHES IN
•
STEM TYPE: RISING
•
CONNECTION TYPE: SOCKET, WELD, PIPE
•
VALVE SIZE: 2.000 INCHES IN
•
BONNET TYPE: INSIDE SCREW
•
BONNET ATTACHMENT METHOD: UNION
•
VALVE OPERATION METHOD: MANUAL
TECHNICAL CHARACTERISTICS
INLET RELATIONSHIP WITH OUTLETIDENTICAL
NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES IN
STEM TYPERISING
CONNECTION TYPESOCKET, WELD, PIPE
VALVE SIZE2.000 INCHES IN
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODUNION
VALVE OPERATION METHODMANUAL
SUBSTITUTES & CROSS-REFERENCES 2
2621-902 ASSEMBLY AS 2INReference document
Same NSN cross-reference
Reference document — Secondary reference
SS845-1889587ASSYAS2INSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2621-902?
2621-902 is a VALVE,GLOBE.
What parts can replace 2621-902?
There are 2 known substitutes for 2621-902: 2621-902 ASSEMBLY AS 2IN, SS845-1889587ASSYAS2IN. Substitute compatibility should be verified for your specific system.
What is the NSN for 2621-902?
2621-902 is cataloged in the U.S. Government catalog under NSN 4820-01-149-3321. This indicates validated use in U.S. government and defense supply chains.
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