NSN

4820-01-550-4973

Seat,Valve

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$23.00

per EA

8 parts / 3 mfrs

Part Numbers for NSN 4820-01-550-49738 records
Part NumberCAGEManufacturerRNCCRNVC
211033864D003950Naval Inventory Control Point Mechanicsburg52
801-6404589 FN5 MOD CD-23-35-5D003950Naval Inventory Control Point Mechanicsburg52
CD-023-35-5D003950Naval Inventory Control Point Mechanicsburg52
DF330618 FN 5 MOD CD-023-35-5D003950Naval Inventory Control Point Mechanicsburg52
21103386443689Huntington Ingalls Inc Div Newport News Shipbuilding51
DF330618 FN 5 MOD CD-023-35-543689Huntington Ingalls Inc Div Newport News Shipbuilding51
801-6404589 FN5 MOD CD-23-35-553711Naval Sea Systems Command31
CD-023-35-553711Naval Sea Systems Command51
Manufacturers (3)

Naval Inventory Control Point Mechanicsburg

CAGE 03950
View NSNs

Huntington Ingalls Inc Div Newport News Shipbuilding

CAGE 43689
View NSNs

Naval Sea Systems Command

CAGE 53711
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$23.00EA0
01-OCT-2025$23.00EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

A

Item Characteristics
MRCRequirementReply
AGAVEND ITEM IDENTIFICATIONVALVE, BALL, 3.500IPS
CRTLCRITICALITY CODE JUSTIFICATIONZZZY
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYVALVE, BALL, 3-1/2 X 4 AND 3-1/2 INCH, ANGLE BANK STOP (DRAWING NAME)
ZZZYREFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL CONTROLLED IAW SS800-AG-MAN-010/P9290 SYSTEM CERTIFICATION PROCEDURES AND CRITERIA MANUAL FOR DEEP SUBMERGENCE SYSTEMS AND REQUIRES CLEANING, PACKING, AND MARKING IAW MIL-STD-1622 OR MIL-STD-1330 AS DEEMED APPLICABLE; CRITICAL ITEM FOR SAFETY AND SURVIVAL OF DEEP SUBMERGENCE RESEARCH AND RESCUE VEHICALS AS DIFFERENTIATED BY SPECIAL TEST FEATURES

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About NSN 4820-01-550-4973

NSN 4820-01-550-4973 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 8 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4820-01-550-4973 is $23.00. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-550-4973, 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.