Check Valve

NSN: 4820-01-657-9547 | Model: 8590952

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

4820-01-657-9547

DEMIL

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE7MC18T4579	2018-01-16	PMCMU	14 EA
SPE7MC18T4386	2018-01-08	PMCMU	9 EA
SPE7MC17TT232	2017-09-11	PMCMU	11 EA
SPE7MC17TQ428	2017-07-21	PMCMU	10 EA
SPE7MC17TH376	2017-05-01	PMCMU	1 EA
SPE7MC17TG003	2017-04-17	PLCLD	4 EA
SPE7MC17TD971	2017-03-27	PLCLD	7 EA
SPE7MC17TD638	2017-03-24	PMCMU	1 EA
SPE7MC17TB531	2017-03-06	PLCLD	7 EA
SPE7MC17T5540	2016-12-16	PMCMU	3 EA

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 4820-01-657-9547 Datasheet

Supply Class (FSC):

Nonpowered Valves

Cross Reference:

8590952
8590952-D1217483

Cage Codes:

Naval Sea Systems Command (CAGE 53711)
3 Communications Corporation L (CAGE 34228)

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
D
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 $5,925.03 to $9,875.05..
Does NSN 4820-01-657-9547 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
No recorded entities for this stock number.
What is the NIIN of NSN 4820-01-657-9547?
016579547 or 01-657-9547
Does NSN 4820-01-657-9547 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4820-01-657-9547?
Solicitation SPE7MC18T4579 for qty 14 on 01/03/2018