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200-0910 — VALVE,CHECK

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

200-0910: VALVE,CHECK.

The VALVE,CHECK is a the manufacturer industrial component. Key specifications include connection_type: THREADED EXTERNAL PIPE SECOND END, nominal_thread_size: 1.500 INCHES SECOND END IN, valve_operation_method: AUTOMATIC, thread_series_designator: NPT SECOND END, part_name_assigned_by_controlling_agency: VALVE FOR BLOWER SYSTEM. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-630-2437, 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
200-0910
NSN: 4820-01-630-2437
FSC: 4820 — Valves, Nonpowered
CAGE: 3EWJ9 — REPUBLIC SHEET METAL AND MANUFACTURING CO INC DBA REPUBLIC MANUFACTURING (USA)
SPECIFICATIONS
connection_typeTHREADED EXTERNAL PIPE SECOND END
nominal_thread_size1.500 INCHES SECOND END IN
valve_operation_methodAUTOMATIC
thread_series_designatorNPT SECOND END
part_name_assigned_by_controlling_agencyVALVE FOR BLOWER SYSTEM
NSN4820-01-630-2437
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 200-0910 · 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
•
CONNECTION TYPE: THREADED EXTERNAL PIPE SECOND END
•
STYLE DESIGNATOR: SCREW-IN CARTRIDGE
•
NOMINAL THREAD SIZE: 1.500 INCHES SECOND END IN
•
THREAD SERIES DESIGNATOR: NPT SECOND END
•
VALVE OPERATION METHOD: AUTOMATIC
TECHNICAL CHARACTERISTICS
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
STYLE DESIGNATORSCREW-IN CARTRIDGE
NOMINAL THREAD SIZE1.500 INCHES SECOND END IN
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE FOR BLOWER SYSTEM
THREAD SERIES DESIGNATORNPT SECOND END
VALVE OPERATION METHODAUTOMATIC
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

No substitute or cross-reference records for this part.

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 200-0910?
200-0910 is a VALVE,CHECK.
What is the NSN for 200-0910?
200-0910 is cataloged in the U.S. Government catalog under NSN 4820-01-630-2437. 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.