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67A77C168 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

67A77C168: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: INCLUDED, material: COPPER ALLOY BODY, body_style: ANGLE, regulation_type: AUTOMATIC SINGLE STAGE, surface_treatment: PAINT OUTSIDE, flow_control_device: DISK, TOP GUIDED. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-126-9771, 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
67A77C168
NSN: 4820-00-126-9771
FSC: 4820 — Valves, Nonpowered
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
filterINCLUDED
materialCOPPER ALLOY BODY
body_styleANGLE
regulation_typeAUTOMATIC SINGLE STAGE
surface_treatmentPAINT OUTSIDE
flow_control_deviceDISK, TOP GUIDED
valve_loading_methodSPRING
end_connection_quantity2
media_for_which_designedREFRIGERANT, NONCORROSIVE
first_end_style_designatorSOCKET
second_end_relationship_with_first_endIDENTICAL
first_end_outside_diameter_tube_accommodated1.125 INCHES NOMINAL IN
NSN4820-00-126-9771
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 67A77C168 · 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
•
FLOW CONTROL DEVICE: DISK, TOP GUIDED
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
BODY STYLE: ANGLE
•
REGULATION TYPE: AUTOMATIC SINGLE STAGE
•
FIRST END STYLE DESIGNATOR: SOCKET
•
END CONNECTION QUANTITY: 2
•
VALVE LOADING METHOD: SPRING
•
SURFACE TREATMENT: PAINT OUTSIDE
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK, TOP GUIDED
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
BODY STYLEANGLE
REGULATION TYPEAUTOMATIC SINGLE STAGE
FIRST END STYLE DESIGNATORSOCKET
END CONNECTION QUANTITY2
VALVE LOADING METHODSPRING
SURFACE TREATMENTPAINT OUTSIDE
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED1.125 INCHES NOMINAL IN
MATERIALCOPPER ALLOY BODY
SUBSTITUTES & CROSS-REFERENCES 4
237AW10/75L-1-1/8-237-104Reference document
Same NSN cross-reference
Reference document — Secondary reference
237-104Reference document
Same NSN cross-reference
Reference document — Secondary reference
237AVILX01528AReference document
Same NSN cross-reference
Reference document — Secondary reference
237AVIL-70237-167Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 67A77C168?
67A77C168 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 67A77C168?
There are 4 known substitutes for 67A77C168: 237AW10/75L-1-1/8-237-104, 237-104, 237AVILX01528A and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 67A77C168?
67A77C168 is cataloged in the U.S. Government catalog under NSN 4820-00-126-9771. This indicates validated use in U.S. government and defense supply chains.
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