Safety Relief Valve

NSN: 4820-01-653-1250 | Model: BASGG03SCC-A100

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.

NSN Properties and Flags

NATO Stock Number

4820-01-653-1250

DEMIL

Flow Control Device

Disk

Bonnet Type

Inside spring

Bonnet Attachment Method

Threaded

Disk Loading Method

Spring

Bolt Hole Quantity

3 all ends

Maximum Operating Temp

425.00 degrees fahrenheit 2nd response

Valve Operation Method

Manual

Flange Shape

Round with holes all ends

Connection Type

Flange all ends

Valve Size

0.50 inches

Adjustable Pressure Range

+13.00 to 23.00 pounds per square inch

Maximum Operating Pressure

150.00 pounds per square inch 1st response

Outside Diameter

3.25 inches all ends

First Connection Face To Centerline Distance

2.50 inches

Bolt Hole Diameter

0.563 inches all ends

Second Connection Face To Centerline Distance

2.38 inches

Bolt Circle Diameter

2.44 inches all ends

Flange Face Design

Recessed straight all ends

Part Name Assigned By Controlling Agency

Valve, angle relief

Material

Steel comp 316 stem

Media For Which Designed

Liquid single response

Style Designator

Angle flanged ends

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE7MC18T2259	2017-11-20	PMCMU	1 EA
SPE7MC17TQ615	2017-07-24	PMCMU	1 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 4820-01-653-1250 Datasheet

Supply Class (FSC):

Nonpowered Valves

Cross Reference:

BASGG03SCC-A100
D50-0129

Cage Codes:

Dante Valve Company Inc (CAGE 5P967)

Schedule B & Trade:

Schedule B: 8481400000 (NAICS 332911)

Safety or relief valves
SITC: 74740

Safety or relief valves
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

A - Item does not contain precious metal.

CRITL

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

Freight Information:

NMFC:

127220 - Pressure reg/red/relief valves noi
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.
LTL:

P - 77.5
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
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 $49,493.30 to $82,488.84..
Does NSN 4820-01-653-1250 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 4820-01-653-1250?
016531250 or 01-653-1250
Does NSN 4820-01-653-1250 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4820-01-653-1250?
Solicitation SPE7MC18T2259 for qty 1 on 11/08/2017
When was this national stock number assigned to the federal catalog?
Mar 11, 2016