4820-00-518-1172 ( 7M844-5 , 7M844 , 5590-133 , B3050 , 7M844-5 , 5590-13 , 7M844-5 , 68-690101-133 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-518-1172 4820 005181172 VALVE,RESTRICTOR CHECK 2052
NSN Features
MRC Parameter Characteristics
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE SEAT
SFTT SURFACE TREATMENT PASSIVATE
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MEDA MEDIA FOR WHICH DESIGNED OIL, HYDRAULIC SINGLE RESPONSE
AQLR VALVE OPERATION METHOD AUTOMATIC
STYL STYLE DESIGNATOR STRAIGHT THRU
BBJX MOUNTING POSITION HORIZONTAL OR VERTICAL
THSD THREAD SERIES DESIGNATOR UN 1ST END
CMLP THREAD QUANTITY PER INCH 24 2ND END
AAJD THREAD CLASS 2A ALL ENDS
AWLS CONNECTION TYPE THREADED EXTERNAL TUBE ALL ENDS
ABVL APERTURE DIAMETER 0.045 INCHES NOMINAL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE BODY
AAJF THREAD DIRECTION RIGHT-HAND ALL ENDS
ADQU FLOW CONTROL DEVICE POPPET
MATT MATERIAL STEEL COMP 630 SEAT
THSD THREAD SERIES DESIGNATOR UNS 2ND END
ADSU DISK LOADING METHOD SPRING
CQJX NOMINAL THREAD SIZE 0.438 INCHES 2ND END
TMQY FURNISHED ITEMS AND QUANTITY 1 FILTER SCREEN
MATT MATERIAL STEEL COMP 440C FLOW CONTROL DEVICE
MATT MATERIAL STEEL COMP 630 BODY
AHNC CONNECTION STYLE PLAIN (TUBE) ALL ENDS
CMLP THREAD QUANTITY PER INCH 20 1ST END
CQJX NOMINAL THREAD SIZE 0.562 INCHES 1ST END
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC ALL TREATMENT RESPONSES
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
7M844-5 99240 A 2 3 6 MB
7M844 76301 A 9 D A AX
5590-133 76301 A 9 5 A AX
B3050 50276 A 2 3 6 AX
7M844-5 76301 A 2 3 A AX
5590-13 00286 H 9 5 6 AX
7M844-5 50276 A 2 3 6 MB
68-690101-133 76301 A 9 5 6 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
7M844-5 99240 CRISSAIR INC. A A
7M844 76301 BOEING COMPANY THE F A
5590-133 76301 BOEING COMPANY THE F A
B3050 50276 PREECE INC DECCA VALVES DIV A A
7M844-5 76301 BOEING COMPANY THE F A
5590-13 00286 CONAIR INC A H
7M844-5 50276 PREECE INC DECCA VALVES DIV A A
68-690101-133 76301 BOEING COMPANY THE F A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 08/13/1 N 8481302090 2052
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS N I
DF N SF9SX-N F
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
DF SMS Z 1 EA 0 U SF9SX-N F
DS SMS Z 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
051080 Z 29300 W 594 Z 9 A B Z FAUCETS,BIBCOCKS,GATES VALVES