Plug Valve

NSN: 4820-00-056-3517 | Model: 305

A valve designed to control the flow of a fluid by the rotation of a ported plug or plug sector within a suitable ported seat. The plug requires lubrication for ease of operation or contains a bonded composition sea (s) . See also valve, seatless and cock, plug.

NSN Properties and Flags

NATO Stock Number

4820-00-056-3517

DEMIL

Flow Style

Two-way two port 90 degree plug turn

Bolt Hole Quantity

8 1st end

Valve Operation Method

Manual

Flange Shape

Round with holes 1st end

Connection Type

Flange 1st end

Features Provided

Nonadjustable rotation

Maximum Operating Pressure

400.0 pounds per square inch single response

Outside Diameter

7.500 inches 1st end

Thickness

1.125 inches 1st end

Bolt Hole Diameter

0.875 inches 1st end

Bolt Circle Diameter

5.875 inches 1st end

Flange Face Design

Raised straight 1st end

Raised Face Height

0.250 inches 1st end

Raised Face Diameter

3.938 inches 1st end

Material

Steel

Media For Which Designed

Water-oil-gas single response

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 4820-00-056-3517 Datasheet

Supply Class (FSC):

Nonpowered Valves

Cross Reference:

Cage Codes:

Rockwell Mfg Co (CAGE 89700)

Schedule B & Trade:

Schedule B: 8481803065 (NAICS 332911)

Plug type taps, cocks and valves of steel, hand operated
SITC: 74780

Taps, cocks, valves and similar appliances, n.E.S.
End Use: 21180

Industrial machines, other

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 4820-00-056-3517 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Tennessee Valley Authority
What is the NIIN of NSN 4820-00-056-3517?
000563517 or 00-056-3517
Does NSN 4820-00-056-3517 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4820-00-056-3517?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963