Globe-check Valve

NSN: 4820-01-654-1830 | Model: 8GL-6L-SW-U-G-SC-1/2IN

A valve with one inlet and one outlet connection designed for precise, adjustable control of the flow in one direction and free flow in the opposite direction. Precise control is provided by a threaded needle or stem which is lifted perpendicularly off the center axis of its seat. Free flow is provided by an internal by-pass check valve which operates independently of the needle or stem.

NSN Properties and Flags

NATO Stock Number

4820-01-654-1830

DEMIL

Pipe Size Accommodated

0.85 inches all ends

Flow Control Device

Disk

Bonnet Type

Packing retaining

Bonnet Attachment Method

Bolted

Maximum Operating Temp

850.00 degrees fahrenheit single response

Connection Style

Socket (pipe) all ends

Valve Operation Method

Manual

Connection Type

Unthreaded internal pipe all ends

Valve Size

0.50 inches

Maximum Operating Pressure

1600.00 pounds per square inch single response

Face To Face Distance

2.99 inches

Material

Stainless steel stem

Material Specification

Astm a276-316 assn standard single material response stem

Style Designator

Straight thru

Furnished Items And Quantity

1 handwheel

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 4820-01-654-1830 Datasheet

Supply Class (FSC):

Nonpowered Valves

Cross Reference:

8GL-6L-SW-U-G-SC-1/2IN
N0225-000

Cage Codes:

Cameron International Corporation (CAGE 4SN23)

Freight Information:

NMFC:

051080 - Faucets, bibcocks, gates valves
WCC:

594 - Pumps and parts, (machinery and parts),(less than 35 feet)
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9b-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $2,853.51 to $4,755.85..
Does NSN 4820-01-654-1830 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Navy
What is the NIIN of NSN 4820-01-654-1830?
016541830 or 01-654-1830
Does NSN 4820-01-654-1830 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4820-01-654-1830?
No solicitations for this NSN.