Part Number NAS1831C4B15 Spacing Threaded Standoff
SKU: 5340015029815NAS1831C4B15 Spacing Threaded Standoff Datasheet
National aerospace standards part number NAS1831C4B15
Thread Direction:
Right-hand left internal (includes through thread)
Thread Direction:
Right-hand right internal
Thread Length:
0.250 inches left internal (includes through thread)
Thread Length:
0.250 inches right internal
Length:
Between 0.932 inches and 0.944 inches
End Application:
Umte
Cross-sectional Shape:
Hexagon
Width Across Flats:
Between 0.244 inches and 0.256 inches
Thready Qty Per Inch (tpi):
40 left internal (includes through thread)
Thready Qty Per Inch (tpi):
40 right internal
Thread Size:
0.112 inches left internal (includes through thread)
Thread Size:
0.112 inches right internal
Material Specification:
ASTM-A582, type 303 (uns S30303) assn standard 1ST material response or ASTM-A582, type 303SE (uns S30323) assn standard 2ND material response or ASTM-A582, type XM-1 (uns S20300) assn standard 3RD material response
Surface Treatment Specification:
QQ-P-35 federal specification single treatment response
Style Designator:
Left internal and right internal threads
Specification Data:
80205-NAS1831 professional/industrial association standard
Manufacturer Cage:
80205
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