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H667-6IN — NETWORK,PULSE FORMING

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

H667-6IN: NETWORK,PULSE FORMING.

The NETWORK,PULSE FORMING is a the manufacturer industrial component. Key specifications include stem_type: NONRISING, valve_size: 6.000 INCHES IN, bonnet_type: INSIDE SCREW, connection_type: FLANGE, ROUND W/HOLES, flange_diameter: 11.312 INCHES IN, face_to_face_distance: 11.500 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-457-6273, 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
H667-6IN
NSN: 4820-00-457-6273
FSC: 4820 — Valves, Nonpowered
CAGE: 99562 — MUELLER CO WESTERN DISTRICT SALES OFFICE (USA)
SPECIFICATIONS
stem_typeNONRISING
valve_size6.000 INCHES IN
bonnet_typeINSIDE SCREW
connection_typeFLANGE, ROUND W/HOLES
flange_diameter11.312 INCHES IN
face_to_face_distance11.500 INCHES IN
valve_operation_methodMANUAL
bonnet_attachment_methodBOLTED
operating_pressure_and_type200.0 POUNDS PER SQUARE INCH (PSI) WATER MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
inlet_relationship_with_outletIDENTICAL
NSN4820-00-457-6273
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: H667-6IN · 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
•
OPERATING PRESSURE AND TYPE: 200.0 POUNDS PER SQUARE INCH (PSI) WATER MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
•
STEM TYPE: NONRISING
•
CONNECTION TYPE: FLANGE, ROUND W/HOLES
•
VALVE SIZE: 6.000 INCHES IN
•
BONNET TYPE: INSIDE SCREW
•
FLANGE DIAMETER: 11.312 INCHES IN
•
BONNET ATTACHMENT METHOD: BOLTED
TECHNICAL CHARACTERISTICS
INLET RELATIONSHIP WITH OUTLETIDENTICAL
OPERATING PRESSURE AND TYPE200.0 POUNDS PER SQUARE INCH (PSI) WATER MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
STEM TYPENONRISING
CONNECTION TYPEFLANGE, ROUND W/HOLES
VALVE SIZE6.000 INCHES IN
BONNET TYPEINSIDE SCREW
FLANGE DIAMETER11.312 INCHES IN
BONNET ATTACHMENT METHODBOLTED
FACE TO FACE DISTANCE11.500 INCHES IN
VALVE OPERATION METHODMANUAL
SUBSTITUTES & CROSS-REFERENCES 1
H667Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is H667-6IN?
H667-6IN is a NETWORK,PULSE FORMING.
What parts can replace H667-6IN?
There is 1 known substitute for H667-6IN: H667. Substitute compatibility should be verified for your specific system.
What is the NSN for H667-6IN?
H667-6IN is cataloged in the U.S. Government catalog under NSN 4820-00-457-6273. 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.