4820-00-605-2569 ( 581R397H01 , 5173A4TT100 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-605-2569 4820 006052569 VALVE,SAFETY RELIEF 0548
NSN Features
MRC Parameter Characteristics
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES 1ST END
AAJD THREAD CLASS 3A 1ST END
AWLS CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END
SFTT SURFACE TREATMENT ANODIZE
CSDC OPENING PRESSURE SETTING 100.0 POUNDS PER SQUARE INCH
AAJF THREAD DIRECTION RIGHT-HAND 1ST END
ADQU FLOW CONTROL DEVICE POPPET
ADSU DISK LOADING METHOD SPRING
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE
CQCY ADJUSTABLE PRESSURE RANGE +80.0/+120.0 POUNDS PER SQUARE INCH
AHNC CONNECTION STYLE ERR-090 ERR-100
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
581R397H01 97942 A 2 3 6 SB
5173A4TT100 91816 A 9 5 6 SB
Manufacturers
Part SKU Cage Manufacturer Type Status
581R397H01 97942 NORTHROP GRUMMAN SYSTEMS CORPORA A A
5173A4TT100 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
A 0 X A 01/25/1 N 8481400000 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS I
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N 0 X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DS SMS J 1 EA 0 U D
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC
127220 X 64500 P 593 Z 9 A A Z PRESSURE REG/RED/RELIEF VALVES NOI