NSN 4820-00-529-4177

Safety Relief Valve

FSC: 4820 NIIN: 005294177

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Product Characteristics

NSN:

4820005294177

Demilitarization:

DEMIL/MLI

INC:

05488

Shelf Life:

N/A

Thread Class:

3a 1st end

Thread Direction:

Right-hand 1st end

Bonnet Type:

Inside screw

Bonnet Attachment Method:

Integral

Disk Loading Method:

Spring

Connection Style:

Flared (tube) 1st end

Connection Type:

Threaded external tube 1st end

Features Provided:

Valve stem lock shield and bonnet packing

Thready Qty Per Inch (tpi):

20 1st end

Maximum Operating Pressure:

3000.0 pounds per square inch single response

Thread Size:

0.437 inches 1st end

Seat Angle:

37.0 degrees 1st end

Opening Pressure Setting:

2800.0 pounds per square inch

Outside Diameter Tube Accommodated:

0.250 inches 1st end

Material:

Aluminum alloy seat

Media For Which Designed:

Air single response

Surface Treatment:

Anodize

Style Designator:

Straight through w/baffle

Thread Series Designator:

Unf 1st end

Demand History (Solicitations)

Solicitation	Qty	End Date	Purchase Request	Small Business
SPE7MC24T091R	10	05/13/2024	7007468563	0%
SPE7MC24T6053	10	01/19/2024	7005803171	0%
SPE7MC24T1044	9	11/06/2023	0093125050	0%
SPE7MC22T346J	3	08/08/2022	0093125050	0%
SPE7MC22T8281	3	03/04/2022	0093125050	0%
SPE7MC22T8281	3	03/04/2022	0093125050	0%
SPE7MC20T3652	10	01/21/2020	0083116292	0%
SPE7MC20T3652	10	01/21/2020	0083116292	0%
SPE7MC20T3652	10	01/21/2020	0083116292	0%
SPE7MC20T3652	10	01/21/2020	0083116292	0%
SPE7MC20T3652	10	01/21/2020	0083116292	0%
SPE7MC20T3652	10	01/21/2020	0083116292	0%
SPE7MC20T3652	10	01/21/2020	0083116292	0%
SPE7MC18T4104	2	01/02/2018	0069685108	0%
SPE7MC17TP813	2	07/13/2017	0069685108	0%
SPE7MC15T8724	3	04/23/2015	0058025332	100%