NSN
NSNPARTNUMBER.COM
NSN

4820-01-004-2854

Seat,Valve

FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES

Unit Price

$1,858.53

per EA

9 parts / 3 mfrs

Part Numbers for NSN 4820-01-004-28549 records
Part NumberCAGEManufacturerRNCCRNVC
010-500-013201343Anderson Greenwood Lp Dba Anderson Greenwood Crosby59
C-541501343Anderson Greenwood Lp Dba Anderson Greenwood Crosby59
NMP1110PC23A01343Anderson Greenwood Lp Dba Anderson Greenwood Crosby59
010500013215187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team32
C-541515187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team52
NMP1110OC23A15187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team52
010-500-013275954Kunkle Industries Inc Lonergan Valve Div59
C-541575954Kunkle Industries Inc Lonergan Valve Div59
NMP1110PC23A75954Kunkle Industries Inc Lonergan Valve Div59
Manufacturers (3)

Anderson Greenwood Lp Dba Anderson Greenwood Crosby

CAGE 01343
View NSNs

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

CAGE 15187
View NSNs

Kunkle Industries Inc Lonergan Valve Div

CAGE 75954
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1,858.53EA0
01-OCT-2025$1,858.53EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS2A FIRST THREADED PORTION
AAJDTHREAD CLASS2A SECOND THREADED PORTION
AASATHREAD LENGTH0.281 INCHES NOMINAL FIRST THREADED PORTION
AASATHREAD LENGTH0.438 INCHES NOMINAL SECOND THREADED PORTION
ABKWOVERALL HEIGHT0.719 INCHES NOMINAL
AGAVEND ITEM IDENTIFICATIONLONERGAN VALVE DIV SAFETY RELIEF VALVE MODEL NO. DLO40FB2
CMLPTHREAD QUANTITY PER INCH16 SECOND THREADED PORTION
CMLPTHREAD QUANTITY PER INCH24 FIRST THREADED PORTION
CQJXNOMINAL THREAD SIZE1.375 INCHES SECOND THREADED PORTION
CQJXNOMINAL THREAD SIZE1.062 INCHES FIRST THREADED PORTION
CQKMSEATING SURFACE SHAPEFLAT
MATTMATERIALNICKEL ALLOY SEAT
STYLSTYLE DESIGNATORDOUBLE FLANGED
THSDTHREAD SERIES DESIGNATORUN SECOND THREADED PORTION
THSDTHREAD SERIES DESIGNATORUN FIRST THREADED PORTION
Related NSNs in FSC 4820
4820-00-870-83444820-01-240-3015— Valve,Angle4820-01-173-6880— Valve,Check4820-00-086-57324820-01-200-1705— Valve,Diaphragm,Stop4820-00-990-9043— Valve,Pressure Equalizing,Gaseou4820-01-067-98684820-00-145-4685— Seat and Support,Valve4820-01-355-3375— Valve,Ball4820-00-353-0443

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-01-004-2854
NIIN010042854
FSC4820
PRICE$1,858.53
DEMILA
PARTS9
MFRS3
Manufacturers

Anderson Greenwood Lp Dba Anderson Greenwood Crosby

CAGE 01343

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

CAGE 15187

Kunkle Industries Inc Lonergan Valve Div

CAGE 75954

About NSN 4820-01-004-2854

NSN 4820-01-004-2854 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 9 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4820-01-004-2854 is $1,858.53. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-004-2854, 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.