NSN 4820-00-181-8920 Repair Services

Fluid Pressure Regulating Valve Overhaul, Repair, and Maintenance

MPN: 40401-09 REV A, MILV2042, 30808260REVF, 40401-09 25TO60, 40401-902, 40401-9, 30808020-1501B, 40401-09 25-60 PSI

Description

Overhaul and repair services for Tarawa class lha, nimitz class cvn, oliver perry class ffg, forrestal class cv, emorys . Land class as, ticonderoga class cg (47), spruance class dd (963), wasp class lhd. fluid pressure regulating valve nsn 4820-00-181-8920.

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-181-8920 fluid pressure regulating valve

FAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.

We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.

NSN 4820-00-181-8920 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.

Repairability and Datasheet

NSN 4820-00-181-8920 can be offered in repaired, serviceable, overhauled, or inspected conditions.

National Stock Number (NSN)	4820-00-181-8920
Categorization	Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level
Repairability Code	D When repair is beyond lower level maintenance capability, evacuate the item to depot. disposal is not authorized below wholesale level.
Approximate Weight	35.8lb
Body Material	Bronze, astm b61
Body Style	Straight thru
Stem Material	Nickel copper alloy, qq-n-281
Furnished Items	Union nut and tailpiece
Media For Which Designed	Water, fresh and water, salt
First End Connection Type	Unthreaded internal pipe
First End Style Designator	Streamlined with one brazing ring
First End Pipe Size Accommodated	1.500 inches
Second End Relationship With First End	Identical
Seat Material	Nickel copper alloy, qq-n-281
Flow Control Device	Diaphragm
Flow Control Device Material	Brass
End Connection Quantity	2
Renewable Seat Ring Type	Threaded
Outlet Pressure Range	+25.0/+60.0 pounds per square inch
Regulation Type	Automatic double stage
Valve Stem Design	Single seat
Valve Loading Method	Spring
Maximum Inlet Pressure Rating	150.0 pounds per square inch
Filter	Not included
End Application	Tarawa class lha, nimitz class cvn, oliver perry class ffg, forrestal class cv, emorys . Land class as, ticonderoga class cg (47), spruance class dd (963), wasp class lhd.
Tempurature Rating	165.0 degrees fahrenheit
Criticality Code Justification	Feat
Special Features	Weapon system essential. Ends w/o brazing rings installed.
Special Test Features	High-impact shock tests are requested as directed in paragraphs 3.6 and 4.4.2.3 of mil-v-2042 in pac test above
Test Data Document	81349-milv2042 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Nondefinitive Specification/std Data	2 type

Part Numbers

Part Number	Company	RNAAC (Repair Depot)
40401-09 REV A	TRAC REGULATORS INC	AX - DLA LAND AND MARITIME
MILV2042	MILITARY SPECIFICATIONS	HD - NAVAL INVENTORY CONTROL POINT
30808260REVF	WARREN CONTROLS, INC.	HD - NAVAL INVENTORY CONTROL POINT
40401-09 25TO60	TRAC REGULATORS INC	ZZ - USA
40401-902	TRAC REGULATORS INC	ZZ - USA
40401-9	TRAC REGULATORS INC	ZZ - USA
30808020-1501B	WARREN CONTROLS, INC.	ZZ - USA
40401-09 25-60 PSI	TRAC REGULATORS INC	ZZ - USA