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09-S673 — VALVE,CHECK

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

09-S673: VALVE,CHECK.

The VALVE,CHECK is a the manufacturer industrial component. Key specifications include valve_size: 2.0 INCHES IN, connection_type: FLANGE OVERALL, special_features: CONVENTINAL PORT, WEIGHT 15.1 KILOGRAMS KG, style_designator: ANGLE, face_to_face_distance: 8.0 INCHES IN, maximum_operating_temp: 38.0 CELSIUS OVERALL DEGC. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-735-7188, 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
09-S673
NSN: 4820-01-735-7188
FSC: 4820 — Valves, Nonpowered
CAGE: 80KX3 — VOGT VALVES, INC. DBA VOGT VALVES INC (USA)
SPECIFICATIONS
valve_size2.0 INCHES IN
connection_typeFLANGE OVERALL
special_featuresCONVENTINAL PORT, WEIGHT 15.1 KILOGRAMS KG
style_designatorANGLE
face_to_face_distance8.0 INCHES IN
maximum_operating_temp38.0 CELSIUS OVERALL DEGC
valve_operation_methodMANUAL
bonnet_attachment_methodBOLTED
part_name_assigned_by_controlling_agencyFORGED CHECK VALVE
NSN4820-01-735-7188
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 09-S673 · 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: FLANGE OVERALL
•
STYLE DESIGNATOR: ANGLE
•
VALVE SIZE: 2.0 INCHES IN
•
MAXIMUM OPERATING TEMP: 38.0 CELSIUS OVERALL DEGC
•
BONNET ATTACHMENT METHOD: BOLTED
•
FACE TO FACE DISTANCE: 8.0 INCHES IN
TECHNICAL CHARACTERISTICS
CONNECTION TYPEFLANGE OVERALL
STYLE DESIGNATORANGLE
VALVE SIZE2.0 INCHES IN
MAXIMUM OPERATING TEMP38.0 CELSIUS OVERALL DEGC
SPECIAL FEATURESCONVENTINAL PORT, WEIGHT 15.1 KILOGRAMS KG
BONNET ATTACHMENT METHODBOLTED
FACE TO FACE DISTANCE8.0 INCHES IN
PART NAME ASSIGNED BY CONTROLLING AGENCYFORGED CHECK VALVE
VALVE OPERATION METHODMANUAL
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 09-S673?
09-S673 is a VALVE,CHECK.
What is the NSN for 09-S673?
09-S673 is cataloged in the U.S. Government catalog under NSN 4820-01-735-7188. 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.