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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
VALVE , SAFETY RELIEF

Definition:

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.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
20138C51SS 01343 A 5 9 E AX
20385A01E0015 01343 A 5 9 6 ZZ
20385A01E0005 15187 A 5 9 6 ZZ
20385A01E0015 15187 A 5 9 6 ZZ
20138C51 01343 A C 1 6 ZZ AC
20138C51SS CDS A15750 15187 A 3 2 6 ZZ
20183LM41M 01343 A 5 9 6 ZZ
20138 01343 A D 9 A AX
20183LM41M 15187 A 5 9 6 ZZ
20183 01343 A C 1 6 ZZ A5
2038501E0015 01343 A 5 9 6 ZZ
20385A01E0005 01343 A 5 9 6 ZZ

CAGE Information

Code Company
01343 ANDERSON GREENWOOD LP DBA ANDERSON G
15187 TYCO VALVES & CONTROLS LP DBA ANDERS

Federal Supply Class

Title

VALVES, NONPOWERED

Inclusions:

INCLUDES AUTOMATIC NONPOWERED VALVES; GATE, GLOBE, ANGLE, CHECK, AND RELIEF VALVES; COCKS.

Exclusions:

EXCLUDES FIRE HYDRANTS (FSC 4210); SPRINKLER HEADS (FSC 4210); VALVES SPECIFICALLY DESIGNED FOR USE WITH FIRE FIGHTING EQUIPMENT (FSC 4210); PLUMBING EQUIPMENT, AND THE LIKE (FSC 4540).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
CWDF FLANGE FACE DESIGN RAISED STRAIGHT ALL ENDS
MEDA MEDIA FOR WHICH DESIGNED STEAM SINGLE RESPONSE
AWLS CONNECTION TYPE FLANGE ALL ENDS
CQGM MAXIMUM OPERATING PRESSURE 275.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
AEHZ MAXIMUM OPERATING TEMP 150.0 DEG FAHRENHEIT SINGLE RESPONSE
CWDL RAISED FACE NOMINAL DIAMETER 1.375 INCHES ALL ENDS
ADST BONNET ATTACHMENT METHOD BOLTED
AQLR VALVE OPERATION METHOD AUTOMATIC
MATT MATERIAL STEEL COMP 304 STEM
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A216,GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
CWCL FIRST CONNECTION FACE TO CENTERLINE DISTANCE 3.250 INCHES
ADQU FLOW CONTROL DEVICE DISK
MATT MATERIAL STEEL COMP 304 SEAT
STYL STYLE DESIGNATOR ERR-090
CWCR SECOND CONNECTION FACE TO CENTERLINE DISTANCE 3.250 INCHES
MATT MATERIAL STEEL BODY
MATT MATERIAL STEEL COMP 304 FLOW CONTROL DEVICE
CWCK NOMINAL THICKNESS 0.376 INCHES ALL ENDS
CCFG VALVE SIZE 0.500 INCHES
CWDH RAISED FACE NOMINAL HEIGHT 0.062 INCHES ALL ENDS
AGAV END ITEM IDENTIFICATION NIMITZLASS CVN
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A276,TYPE 304 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
ARKN FLANGE SHAPE ROUND ALL ENDS
CQCY ADJUSTABLE PRESSURE RANGE +15.0/+19.0 POUNDS PER SQUARE INCH
ADSR BONNET TYPE EXPOSED SPRING
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A276,TYPE 304 ASSN STD SINGLE MATERIAL RESPONSE SEAT
CWCD NOMINAL OUTSIDE DIAMETER 3.500 INCHES ALL ENDS
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A276,TYPE 304 ASSN STD SINGLE MATERIAL RESPONSE STEM

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20138 , 20138 , 4820-01-131-0229 , 4820011310229 , 011310229 , 20138C51SS , 20385A01E0015 , 20385A01E0005 , 20385A01E0015 , 20138C51 , 20138C51SS CDS A15750 , 20183LM41M , 20138 , 20183LM41M , 20183 , 2038501E0015 , 20385A01E0005 ,