2805-00-753-9846 ( 515690Y2 , 7539846 )

NSN Information
NSN FSC NIIN Item Name INC
2805-00-753-9846 2805 007539846 GUIDE,VALVE STEM 3256
NSN Features
MRC Parameter Characteristics
BQSK BB END CHAMFER LENGTH 0.030 INCHES NOMINAL
BQSM AA END CHAMFER LENGTH 0.030 INCHES NOMINAL
BQSX FILLET STEP RADIUS 0.060 INCHES NOMINAL
MATL MATERIAL ALUMINUM BRONZE
AGQK MAJOR DIAMETER LENGTH 0.122 INCHES MINIMUM AND 0.128 INCHES MAXIMUM
ZZZV FSC APPLICATION DATA ENGINE,GASOLINE,NON-AIRCRAFT
AYRZ COUNTERSINK DIAMETER 0.560 INCHES NOMINAL
BQSN AA END CHAMFER ANGLE IN DEG 45.0
BQSH AA END DIAMETER 0.745 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
AATA COUNTERSINK ANGLE IN DEG 90.0
AETC METALLIC HARDNESS RATING 97.0 MINIMUM ROCKWELL K
BQSL BB END CHAMFER ANGLE IN DEG 45.0
BQSJ BB END SHANK DIAMETER 0.699 INCHES MINIMUM AND 0.700 INCHES MAXIMUM
ABHP OVERALL LENGTH 2.750 INCHES NOMINAL
BQSR SHOULDER FIRST FILLET RADIUS 0.030 INCHES NOMINAL
ABKV OUTSIDE DIAMETER 1.120 INCHES NOMINAL
ABXV BORE DIAMETER 0.4880 INCHES MINIMUM AND 0.4900 INCHES MAXIMUM
BQSF BORE COUNTERBORE NOT INCLUDED
AAVK SHOULDER LENGTH 0.160 INCHES NOMINAL
BQST SHOULDER SECOND FILLET RADIUS 0.030 INCHES NOMINAL
ABND TAPER LENGTH 0.190 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
BQDC BORE COUNTERSINK INCLUDED
ABQA TAPER MINOR DIAMETER 0.695 INCHES NOMINAL
STYL STYLE DESIGNATOR STEPPED SHOULDER-TAPERED SHANK END
AAVH SHOULDER DIAMETER 0.778 INCHES MINIMUM AND 0.784 INCHES MAXIMUM
BQDD COUNTERSINK LOCATION AA END AND BB END
BRQM LENGTH FROM AA END TO LARGEST DIAMETER FACE 1.302 INCHES MINIMUM AND 1.308 INCHES MAXIMUM
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
515690Y2 02978 A 2 3 X XX
7539846 19207 A 2 5 X XX
Manufacturers
Part SKU Cage Manufacturer Type Status
515690Y2 02978 L-3 COMMUNICATIONS CORPORATION F A
7539846 19207 U S ARMY TANK AUTOMOTIVE COMMAND 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 8481909090 3256
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
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