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11B4540010-03 — REGULATOR,COMPRESSED GAS

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

11B4540010-03: REGULATOR,COMPRESSED GAS.

The REGULATOR,COMPRESSED GAS is a the manufacturer industrial component. Key specifications include stage_type: DOUBLE, mounting_method: WALL, outlet_indicator_type: DIAL PRESSURE GAGE, delivery_pressure_type: ADJUSTABLE, end_item_identification: 4210-01-627-0524; TRAILER, FIRE FIGHTING, inlet_fitting_connection_type: THREADED INTERNAL PIPE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-629-0766, 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
11B4540010-03
NSN: 4820-01-629-0766
FSC: 4820 — Valves, Nonpowered
CAGE: 5B5M3 — DEVCOM CHEMICAL BIOLOGICAL CENTER DBA CHEMICAL BIOLOGICAL CENTER DIV U.S. DEPT OF ARMY (USA)
SPECIFICATIONS
stage_typeDOUBLE
mounting_methodWALL
outlet_indicator_typeDIAL PRESSURE GAGE
delivery_pressure_typeADJUSTABLE
end_item_identification4210-01-627-0524; TRAILER, FIRE FIGHTING
inlet_fitting_connection_typeTHREADED INTERNAL PIPE
part_name_assigned_by_controlling_agencyDOUBLE REGULATOR ASSY OF DUST COLLECTION SYSTEM
NSN4820-01-629-0766
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 11B4540010-03 · 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
•
OUTLET INDICATOR TYPE: DIAL PRESSURE GAGE
•
INLET FITTING CONNECTION TYPE: THREADED INTERNAL PIPE
•
STAGE TYPE: DOUBLE
•
MOUNTING METHOD: WALL
•
DELIVERY PRESSURE TYPE: ADJUSTABLE
TECHNICAL CHARACTERISTICS
OUTLET INDICATOR TYPEDIAL PRESSURE GAGE
INLET FITTING CONNECTION TYPETHREADED INTERNAL PIPE
STAGE TYPEDOUBLE
MOUNTING METHODWALL
DELIVERY PRESSURE TYPEADJUSTABLE
PART NAME ASSIGNED BY CONTROLLING AGENCYDOUBLE REGULATOR ASSY OF DUST COLLECTION SYSTEM
END ITEM IDENTIFICATION4210-01-627-0524; TRAILER, FIRE FIGHTING
SUBSTITUTES & CROSS-REFERENCES 1
11B4540010Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 11B4540010-03?
11B4540010-03 is a REGULATOR,COMPRESSED GAS.
What parts can replace 11B4540010-03?
There is 1 known substitute for 11B4540010-03: 11B4540010. Substitute compatibility should be verified for your specific system.
What is the NSN for 11B4540010-03?
11B4540010-03 is cataloged in the U.S. Government catalog under NSN 4820-01-629-0766. 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.