5340-01-257-0590 ( 70547-6CH , NAS1831C3B21 , NAS1786C04-2 )

NSN Information
NSN FSC NIIN Item Name INC
5340-01-257-0590 5340 012570590 STANDOFF,THREADED,SPACING 4028
NSN Features
MRC Parameter Characteristics
ANLR CROSS-SECTIONAL SHAPE HEXAGON
ABRY LENGTH 1.308 INCHES MINIMUM AND 1.318 INCHES MAXIMUM
ASDB WIDTH ACROSS FLATS 0.184 INCHES MINIMUM AND 0.192 INCHES MAXIMUM
STYL STYLE DESIGNATOR LEFT INTERNAL AND RIGHT INTERNAL THREADS
CMPR FIRST INTERNAL THREAD LENGTH (NON-CORE) 0.250 INCHES MINIMUM
MATL MATERIAL STEEL, ASTM A582, TYPE 303 OR STEEL, ASTM A582, TYPE 303SE
SURF SURFACE TREATMENT (NON-CORE) PASSIVATED, QQ-P-35
ZZZK SPECIFICATION/STANDARD DATA 80250-NAS1831 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
CMPS SECOND INTERNAL THREAD LENGTH (NON-CORE) 0.250 INCHES MINIMUM
CMPT FIRST INTERNAL THREAD CHARACTERISTICS (NON-CORE) 4-40 UNC 2B RH
CMPW SECOND INTERNAL THREAD CHARACTERISTICS (NON-CORE) 4-40 UNC 2B RH
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
70547-6CH 07757 F 8 E 2 KE
NAS1831C3B21 80205 A 2 3 4 KZ
NAS1786C04-2 80205 A 9 5 E KZ
Manufacturers
Part SKU Cage Manufacturer Type Status
70547-6CH 07757 STANDARD INSERT CO INC A F
NAS1831C3B21 80205 NATIONAL AEROSPACE STANDARDS A A
NAS1786C04-2 80205 NATIONAL AEROSPACE STANDARDS A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 1 06/11/1 P 4028
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DF N SF9SX-N F
DS N I
DN 9B----- N
DA Z T2200X- A
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A P X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DF SMS Z 0 EA 0 U SF9SX-N F
DS SMS Z 0 EA 0 U D
DN SMS Z 0 EA 0 U 9B----- N
DA SMS Z 0 EA 0 U Z T2200X- A
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
T 2 2 00 X
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC
095190 Z 49790 W 713 Z 9 A B Z HARDWARE, NOI