What are the part numbers for NSN 4820-01-146-4136?

NSN 4820-01-146-4136 (Seat,Valve) has 4 associated part numbers from 2 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 4820-01-146-4136?

NSN 4820-01-146-4136 is manufactured by Naval Ship Systems Command, Electric Boat Corporation Div General Dynamics Electric Boat.

What is the price of NSN 4820-01-146-4136?

The most recent government unit price for NSN 4820-01-146-4136 (Seat,Valve) is $752.23.

NSN

4820-01-146-4136

Name: Seat,Valve — NSN 4820-01-146-4136
SKU: 4820-01-146-4136
Price: 752.23 USD
Availability: InStock

Seat,Valve

FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES

Unit Price

$752.23

per EA

4 parts / 2 mfrs

Part Numbers for NSN 4820-01-146-41364 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
515-4674133	80064	Naval Ship Systems Command	D	9
515-4674133 ITEM 1	80064	Naval Ship Systems Command	5	2
87552-0625	96169	Electric Boat Corporation Div General Dynamics Electric Boat	D	9
87552-0625 ITEM 1	96169	Electric Boat Corporation Div General Dynamics Electric Boat	3	2

Manufacturers (2)

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	$752.23	EA	0
01-OCT-2025	$752.23	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
ABKK	FLANGE DIAMETER	15.940 INCHES NOMINAL
ADAR	BODY OUTSIDE DIAMETER	12.493 INCHES NOMINAL
ADAS	BODY INSIDE DIAMETER	9.770 INCHES NOMINAL
AJRF	FLANGE SEAT TO DISK END HEIGHT	2.250 INCHES NOMINAL
AJRM	UNDER FLANGE HEIGHT	0.250 INCHES NOMINAL
AJSG	SEAT ANGLE IN DEG	10.000 NOMINAL
CQKM	SEATING SURFACE SHAPE	ANGULAR
FEAT	SPECIAL FEATURES	9 HOLES,0.531 IN. DIA,DRILL AND C BORE 0.800 IN. DIA;EQUALLY SPACED ON A 14.625 IN. BOLT CIRCLE DIA
MATT	MATERIAL	NICKEL ALLOY OVERALL
STYL	STYLE DESIGNATOR	PLAIN FLANGED

Related NSNs in FSC 4820

4820-00-894-7879 4820-01-096-6112— Valve,Linear,Directional Control 4820-00-961-6848 4820-01-596-7954— Valve,Check 4820-00-053-7531 4820-01-525-3297— Repair Kit,Valve 4820-01-406-0399— Cap,Valve 4820-00-439-6044— Valve,Ball 4820-01-408-3176— Sleeve,Directional Control Linea 4820-00-032-7329

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-01-146-4136

NIIN011464136

FSC4820

PRICE$752.23

DEMILA

PARTS4

MFRS2

Manufacturers

Naval Ship Systems Command

CAGE 80064

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169

About NSN 4820-01-146-4136

NSN 4820-01-146-4136 is a National Stock Number assigned to Seat,Valve. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 4 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-146-4136 is $752.23. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-146-4136, 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.