What are the part numbers for NSN 4820-01-497-5669?

NSN 4820-01-497-5669 (Seat,Valve) has 1 associated part number from 1 manufacturer. View the complete part number cross-reference on this page.

Who manufactures NSN 4820-01-497-5669?

NSN 4820-01-497-5669 is manufactured by Naval Sea Systems Command.

What is the price of NSN 4820-01-497-5669?

The most recent government unit price for NSN 4820-01-497-5669 (Seat,Valve) is $1,387.19.

NSN

4820-01-497-5669

Name: Seat,Valve — NSN 4820-01-497-5669
SKU: 4820-01-497-5669
Price: 1387.19 USD
Availability: InStock

Seat,Valve

FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES

Unit Price

$1,387.19

per EA

1 parts / 1 mfrs

Part Numbers for NSN 4820-01-497-56691 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
803-5348084-4XX-05	53711	Naval Sea Systems Command	3	2

Manufacturers (1)

Naval Sea Systems Command

CAGE 53711

View NSNs

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$1,387.19	EA	0
01-OCT-2025	$1,387.19	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
AAJD	THREAD CLASS	3A SINGLE THREADED PORTION
AASA	THREAD LENGTH	0.770 INCHES NOMINAL SINGLE THREADED PORTION
ABKK	FLANGE DIAMETER	4.910 INCHES NOMINAL
ADAS	BODY INSIDE DIAMETER	3.505 INCHES NOMINAL
AGAV	END ITEM IDENTIFICATION	LOS ANGELES CLASS SSN 688,GLOBE VALVE,4.000IPS,700LBS/IN.
AJFZ	SEAT RADIUS	0.020 INCHES NOMINAL
AJRF	FLANGE SEAT TO DISK END HEIGHT	0.750 INCHES NOMINAL
AJRM	UNDER FLANGE HEIGHT	0.870 INCHES NOMINAL
AJSG	SEAT ANGLE IN DEG	30.000 NOMINAL
CMLP	THREAD QUANTITY PER INCH	A11-1/2 SINGLE THREADED PORTION
CQJX	NOMINAL THREAD SIZE	4.513 INCHES SINGLE THREADED PORTION
CQKM	SEATING SURFACE SHAPE	ANGULAR
FEAT	SPECIAL FEATURES	NICKLE COPPER MATERIAL; 11-1/2NS THREADS
MATT	MATERIAL	NICKEL ALLOY OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	QQ-N-281, CL A OR B, HF OR CD FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYL	STYLE DESIGNATOR	THREADED FLANGED
THSD	THREAD SERIES DESIGNATOR	UNS SINGLE THREADED PORTION

Related NSNs in FSC 4820

4820-00-077-6078 4820-00-375-6348 4820-01-578-5304— Valve,Expansion 4820-00-315-9923 4820-00-920-7724 4820-01-275-6083— Valve,Check 4820-00-268-8803 4820-00-737-9964 4820-01-536-1594— Disk,Valve 4820-00-036-2300

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-01-497-5669

NIIN014975669

FSC4820

PRICE$1,387.19

DEMILA

PARTS1

MFRS1

Manufacturers

Naval Sea Systems Command

CAGE 53711

About NSN 4820-01-497-5669

NSN 4820-01-497-5669 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 1 part number associated with this NSN from 1 manufacturer.

The current government unit price for NSN 4820-01-497-5669 is $1,387.19. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-497-5669, 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.