What are the part numbers for NSN 4820-01-237-6471?

NSN 4820-01-237-6471 (Disk,Valve) has 5 associated part numbers from 3 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 4820-01-237-6471?

NSN 4820-01-237-6471 is manufactured by William Powell Company, the Dba Powell Valve Div the Starflo Corporation, Naval Ship Systems Command, Electric Boat Corporation Div General Dynamics Electric Boat.

What is the price of NSN 4820-01-237-6471?

The most recent government unit price for NSN 4820-01-237-6471 (Disk,Valve) is $177.16.

NSN

4820-01-237-6471

Name: Disk,Valve — NSN 4820-01-237-6471
SKU: 4820-01-237-6471
Price: 177.16 USD
Availability: InStock

Disk,Valve

FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES

Unit Price

$177.16

per EA

5 parts / 3 mfrs

Part Numbers for NSN 4820-01-237-64715 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
E33419	48422	William Powell Company, the Dba Powell Valve Div the Starflo Corporation	3	2
SS845-1889567	80064	Naval Ship Systems Command	D	9
SS845-1889567ASSYA PIECE18 1/2IN	80064	Naval Ship Systems Command	5	2
2620-925X2	96169	Electric Boat Corporation Div General Dynamics Electric Boat	D	9
2620-925X2 PIECE18 1/2IN	96169	Electric Boat Corporation Div General Dynamics Electric Boat	5	2

Manufacturers (3)

William Powell Company, the Dba Powell Valve Div the Starflo Corporation

CAGE 48422

View NSNs

Naval Ship Systems Command

CAGE 80064

View NSNs

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169

View NSNs

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$177.16	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
AAJD	THREAD CLASS	2A
ABKW	OVERALL HEIGHT	0.625 INCHES NOMINAL
ABMG	SHOULDER HEIGHT	0.047 INCHES NOMINAL
BGST	PRESSURE RATING	150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL
CQJX	NOMINAL THREAD SIZE	0.500 INCHES
CRRB	SEAT ANGLE	15.0 DEGREES NOMINAL
MATT	MATERIAL	STEEL CORROSION RESISTING
STYL	STYLE DESIGNATOR	PLUG
THSD	THREAD SERIES DESIGNATOR	UNEF

Related NSNs in FSC 4820

4820-01-603-0408— Valve,Globe 4820-00-055-5832 4820-00-036-2371 4820-01-189-8833 4820-01-459-4600— Valve,Globe 4820-00-208-6993 4820-01-728-6174— Valve,Ball 4820-01-547-7308— Cartridge,Check Valve 4820-01-030-2730— Ring,Seat 4820-00-276-9041— Cock,Drain

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-01-237-6471

NIIN012376471

FSC4820

PRICE$177.16

DEMILA

PARTS5

MFRS3

Manufacturers

William Powell Company, the Dba Powell Valve Div the Starflo Corporation

CAGE 48422

Naval Ship Systems Command

CAGE 80064

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169

About NSN 4820-01-237-6471

NSN 4820-01-237-6471 is a National Stock Number assigned to Disk,Valve. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 5 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4820-01-237-6471 is $177.16.

To find the part number for NSN 4820-01-237-6471, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.