2815-00-798-3532 ( 28278 , P28278B , P28278 )

NSN Information
NSN FSC NIIN Item Name INC
2815-00-798-3532 2815 007983532 GUIDE,VALVE STEM 3256
NSN Features
MRC Parameter Characteristics
BQSM AA END CHAMFER LENGTH 0.031 INCHES NOMINAL
AAWZ COUNTERBORE DEPTH 0.469 INCHES NOMINAL
BQSK BB END CHAMFER LENGTH 0.125 INCHES NOMINAL
MATL MATERIAL IRON, CAST
ABXV BORE DIAMETER 0.5000 INCHES NOMINAL
AETC METALLIC HARDNESS RATING 27.0 MINIMUM ROCKWELL C AND 37.0 MAXIMUM ROCKWELL C
BQSH AA END DIAMETER 0.870 INCHES MINIMUM AND 0.873 INCHES MAXIMUM
BQSJ BB END SHANK DIAMETER 0.808 INCHES MINIMUM AND 0.814 INCHES MAXIMUM
ABHP OVERALL LENGTH 4.250 INCHES NOMINAL
BQSN AA END CHAMFER ANGLE IN DEG 45.0
BQSL BB END CHAMFER ANGLE IN DEG 45.0
BDYS COUNTERBORE LOCATION AA END
BQSF BORE COUNTERBORE INCLUDED
BQDC BORE COUNTERSINK NOT INCLUDED
AAWY COUNTERBORE DIAMETER 0.510 INCHES MINIMUM AND 0.520 INCHES MAXIMUM
ABKV OUTSIDE DIAMETER 1.225 INCHES MINIMUM AND 1.230 INCHES MAXIMUM
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
28278 95201 A 2 3 X XX
P28278B 95201 A 2 5 X XX
P28278 95201 A 2 5 1 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
28278 95201 NAPCO INTERNATIONAL LLC A A
P28278B 95201 NAPCO INTERNATIONAL LLC A A
P28278 95201 NAPCO INTERNATIONAL LLC A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 01/01/1 N 8409998000 3256
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS N I
DA Z J2200X- A
DN 9B----- N
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 SMS L Z EA 0 U 9B----- N
DA SMS L Z EA 0 U Z J2200X- A
DS SMS L Z EA 0 U D
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