INSTANT RFQ

National Stock Number (NSN) 5340-01-258-6149 (5340012586149) Parts List

Item Name Standoff Threaded Spacing
Federal Supply Group (FSG) Hardware and Abrasives
Federal Supply Class (FSC) 5340 Hardware Commercial
National Item Identification Number (NIIN) 01-258-6149 (012586149)
NCB Code USA (01)
Manufacturer Boeing Company The, Atlas Corp
Part Number Manufacturer Item Name Cage Code RFQ
ST4M138-06-20 boeing company the standoff threaded spacing 76301 RFQ
ST4M138-06-20 atlas corp standoff threaded spacing 04169 RFQ

Technical Characteristics of NSN 5340012586149

MRCCriteriaCharacteristic
ABRYLENGTH1.990 INCHES MINIMUM AND 2.010 INCHES MAXIMUM
ANLRCROSS-SECTIONAL SHAPEHEXAGON
ASDBWIDTH ACROSS FLATS0.250 INCHES NOMINAL
FEATSPECIAL FEATURESBOTH ENDS COUNTERSINK 120.0 DEGREES
STYLSTYLE DESIGNATORLEFT INTERNAL AND RIGHT INTERNAL THREADS

Relevant Components for NSN - 5340-01-258-6149, 5340012586149
5330-01-701-4089 (5330017014089) 5305-01-213-9722 (5305012139722) 5320-01-460-5665 (5320014605665) 5306-01-475-3608 (5306014753608)
5306-01-626-6230 (5306016266230) 5306-00-292-8749 (5306002928749) 5342-01-673-3505 (5342016733505) 5330-01-283-1784 (5330012831784)
5365-01-228-1431 (5365012281431) 5365-00-466-3750 (5365004663750) 5310-00-595-7616 (5310005957616) 5305-00-550-0140 (5305005500140)

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