Drain Cock

Model / MPN: 4971-G503 | NSN: 4820-01-208-1890

An item with one mounting end and one free flowing end with a metal to metal valve closure. It is designed to drain fluids from radiators, boilers, and similar items.

Product Details

NATO Stock Number

4820-01-208-1890

Sold in multiples of

1 EA

DEMIL

Thread Direction

Right-hand 1st end

Connection Style

B49a gasket seal (tube) 1st end

Valve Operation Method

Manual

Connection Type

Threaded external tube 1st end

Thready Qty Per Inch (tpi)

16 1st end

Thread Size

0.688 inches 1st end

Material

Copper alloy body

Media For Which Designed

Water, fresh single response

Thread Series Designator

Un 1st end

Furnished Items And Quantity

1 gasket and 1 nut and 1 tailpiece

4971 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE7MC15TC777	Cock, Drain	35	EA	07/02/2015
SPE7MC18T1828	Cock, Drain	28	EA	11/13/2017
SPE7MC18T026Y	Cock, Drain	42	EA	06/11/2018
SPE7MC18U0138	Cock, Drain	42	EA	06/22/2018
SPE7MC19T079W	Cock, Drain	21	EA	07/08/2019

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

4971-G503 Cross Reference

4971B-G503