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48XXAG1LD — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

48XXAG1LD: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: INCLUDED, material: ALUMINUM ALLOY STEM, body_style: TEE, regulation_type: 1ST STAGE MANUAL, 2ND STAGE AUTOMATIC, valve_stem_design: SINGLE SEAT, flow_control_device: DISK. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-451-4624, 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
48XXAG1LD
NSN: 4820-00-451-4624
FSC: 4820 — Valves, Nonpowered
CAGE: 8FGX3 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORP DBA STEAM & AIR SOLUTIONS DIV CURTISS-WRIGHT STEAM AND AIR SOLUTIONS (USA)
SPECIFICATIONS
filterINCLUDED
materialALUMINUM ALLOY STEM
body_styleTEE
regulation_type1ST STAGE MANUAL, 2ND STAGE AUTOMATIC
valve_stem_designSINGLE SEAT
flow_control_deviceDISK
valve_loading_methodSPRING
manual_control_methodKNOB
end_connection_quantity3
center_to_center_distance3.000 INCHES NOMINAL IN
first_end_connection_typeTHREADED INTERNAL PIPE
first_end_style_designatorPLAIN
NSN4820-00-451-4624
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 48XXAG1LD · 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
•
VALVE STEM DESIGN: SINGLE SEAT
•
FIRST END THREAD DIRECTION: RIGHT-HAND
•
SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICAL
•
BODY STYLE: TEE
•
REGULATION TYPE: 1ST STAGE MANUAL, 2ND STAGE AUTOMATIC
•
THIRD END RELATIONSHIP WITH PRECEDING ENDS: IDENTICAL WITH SECOND END
•
FIRST END STYLE DESIGNATOR: PLAIN
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK
VALVE STEM DESIGNSINGLE SEAT
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
BODY STYLETEE
REGULATION TYPE1ST STAGE MANUAL, 2ND STAGE AUTOMATIC
THIRD END RELATIONSHIP WITH PRECEDING ENDSIDENTICAL WITH SECOND END
FIRST END STYLE DESIGNATORPLAIN
END CONNECTION QUANTITY3
SECOND END THREAD DIRECTIONRIGHT-HAND
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 48XXAG1LD?
48XXAG1LD is a VALVE,REGULATING,FLUID PRESSURE.
What is the NSN for 48XXAG1LD?
48XXAG1LD is cataloged in the U.S. Government catalog under NSN 4820-00-451-4624. This indicates validated use in U.S. government and defense supply chains.
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