Check Valve

NSN: 4820-01-655-3846 | Model: C1220S65

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

NSN Properties and Flags

NATO Stock Number

4820-01-655-3846

DEMIL

Flow Control Device

Poppet

Disk Loading Method

Spring

Connection Style

Plain, optional end (pipe) all ends

Valve Operation Method

Automatic

Connection Type

Threaded internal tube all ends

Thready Qty Per Inch (tpi)

12 all ends

Maximum Operating Pressure

5000.00 pounds per square inch single response

Thread Size

1.0625 inches all ends

Opening Pressure Setting

65.00 pounds per square inch

Face To Face Distance

4.62 inches

Material

Steel body

Style Designator

Straight thru

Thread Series Designator

Un all ends

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 4820-01-655-3846 Datasheet

Supply Class (FSC):

Nonpowered Valves

Cross Reference:

C1220S65

Cage Codes:

Hannifin Corporation Parker (CAGE 30780)

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 $3.56 to $5.94..
Does NSN 4820-01-655-3846 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 4820-01-655-3846?
016553846 or 01-655-3846
Does NSN 4820-01-655-3846 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4820-01-655-3846?
No solicitations for this NSN.