4820-00-925-2104, VALVE,GLOBE

National Stock Number:
4820-00-925-2104

Federal Supply Class:
4820

National Item Identification Number:
009252104

Description:
VALVE,GLOBE

Detail:
A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes VALVE, STOP-CHECK; COCK, SHUTOFF, SCREW STEM; and VALVE, SOLENOID.

Manufacturer Information:

2621-920-12ASSYIRB-4IN	81982	HYDRO-AIRE AEROSPACE CORP
2621-920-12ASSYIRB-4IN	96169	ELECTRIC BOAT CORPORATION
2621-920-12ASSYIRB-4INL1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-2445066 ASSY IRB-4L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-2445066 ASSY IRB	80064	NAVAL SHIP SYSTEMS COMMAND
845-2445066 ASSY IRB-4	80064	NAVAL SHIP SYSTEMS COMMAND
845-2445066 ASSY IRBL1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-2445066ASSYIRB-4INL1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
X4974L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-2445066ASSYIRB-4IN	53711	NAVAL SEA SYSTEMS COMMAND
X4974	71905	DERBYSHIRE MACHINE & TOOL CO

Techincal Specification:

MATERIAL	COPPER ALLOY 964 BODY
	NICKEL ALLOY R-405 STEM
STYLE DESIGNATOR	STRAIGHT THRU
FLOW CONTROL DEVICE	DISK
MAXIMUM OPERATING PRESSURE	1000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHOD	MANUAL
CONNECTION TYPE	BUTT WELD PIPE 1ST END
CONNECTION STYLE	BEVELED (PIPE) 1ST END
NOMINAL PIPE SIZE ACCOMMODATED	4.000 INCHES 1ST END
BONNET TYPE	INSIDE SCREW
BONNET ATTACHMENT METHOD	BOLTED
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
CRITICALITY CODE JUSTIFICATION	ZZZY
THE MANUFACTURERS DATA
MANUFACTURERS CODE	81982
DESIGN CONTROL REFERENCE	2621-920-12ASSYIRB-4IN

Click here to Register for Free 30-day Trial