4820-00-460-6640 ( A25291 , 1657-635801 , 635801 , 635801 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-460-6640 4820 004606640 CAP,RELIEF VALVE 7777
NSN Features
MRC Parameter Characteristics
TEXT GENERAL CHARACTERISTICS ITEM DESCRIPTION STEEL,1ST END,THREADED EXTERNAL BOSS CONNECTION,0.740-16 THD,SIZE,UNF,CLASS 2A,RH.,2ND END,UNTHREADED,0.652 IN. OD,0.265 IN. ID.,2 HOLES,0.172 IN. DIA.,DRILLED THROUGH,180.0 DEG SEPARATION,HEXAGONAL WRENCHING FACILITY,0.875 IN. W/ACROSS FLATS BORED 1.570 IN. DEEP FOR 0.312-24 THD. SIZE,UNF,CLASS 2B,RH,2.485 IN. O/A LG.
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
A25291 10988 A 2 5 5 CT
1657-635801 45681 A 9 5 3 AX
635801 08752 H 9 5 E AX
635801 09990 A 2 3 E AX
Manufacturers
Part SKU Cage Manufacturer Type Status
A25291 10988 CNH AMERICA LLC A A
1657-635801 45681 PARKER-HANNIFIN CORPORATION A A
635801 08752 PARKER-HANNIFIN CORP A H
635801 09990 PARKER-HANNIFIN CORPORATION A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 01/09/1 N 7777
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9C----- N V DISCONTINUED W/O REPLACEMENT
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
DN S9C Y 0 EA 0 U 9C----- N
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