4820-00-015-6231 ( 10177850 , P491 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-015-6231 4820 000156231 VALVE,SAFETY RELIEF 0548
NSN Features
MRC Parameter Characteristics
AEHZ MAXIMUM OPERATING TEMP 110.0 DEG CELSIUS 2ND RESPONSE
CBBL FEATURES PROVIDED VALVE STEM LOCK SHIELD
ADSR BONNET TYPE INSIDE SPRING
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES 1ST END
AQLR VALVE OPERATION METHOD AUTOMATIC
MATT MATERIAL ALUMINUM ALLOY 2024 OVERALL
AWLS CONNECTION TYPE THREADED EXTERNAL BOSS 1ST END
AAJD THREAD CLASS 3A 1ST END
AEHZ MAXIMUM OPERATING TEMP -54.0 DEG CELSIUS 1ST RESPONSE
SFTT SURFACE TREATMENT ANODIZE
MEDA MEDIA FOR WHICH DESIGNED AIR SINGLE RESPONSE
AAJF THREAD DIRECTION RIGHT-HAND 1ST END
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-225/6,ALLOY2024,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYL STYLE DESIGNATOR ERR-090
ADST BONNET ATTACHMENT METHOD INTEGRAL
ADQU FLOW CONTROL DEVICE POPPET
THSD THREAD SERIES DESIGNATOR UNF 1ST END
ADSU DISK LOADING METHOD SPRING
TEST TEST DATA DOCUMENT 18876-10177850 DRAWING
CQGM MAXIMUM OPERATING PRESSURE 50.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
AHNC CONNECTION STYLE ERR-090 ERR-100
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625,TYPE1,CLASS1 MIL SPEC SINGLE TREATMENT RESPONSE
CQJX NOMINAL THREAD SIZE 0.562 INCHES 1ST END
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
10177850 18876 A 2 1 1 BD
P491 91816 A 2 3 6 BD
Manufacturers
Part SKU Cage Manufacturer Type Status
10177850 18876 U S ARMY AVIATION AND MISSILE A A
P491 91816 CIRCOR AEROSPACE INC. F A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 1 04/20/1 N 8481400000 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DA Z J2200X- A
DM Z 10B2--- M
DS N I
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A U N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DA SMS J 1 EA 0 U Z J2200X- A
DS SMS J 1 EA 0 U D
DM SMS J 1 EA 0 U Z 10B2--- M
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
J 2 2 00 X
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC
127220 X 64500 P 594 Z 9 A B Z PRESSURE REG/RED/RELIEF VALVES NOI