Serving our customers with quality and safety first.
2a
RIGHT-Hand
0.250in. ⁓1/4"
0.666in. ⁓43/64"
flat chamfer
0.276in. and 0.281in.
0.112in. ⁓1/8"
0.154in. and 0.156in.
0.075in. and 0.080in.
0.249in. and 0.259in.
0.416in.
slot
0.112in. (UTS #4)
40
zzzy
1
steel comp 302 or steel comp 304
astm 276 assn std 1st material response or astm A479 assn std 2nd material response
passivate
special quality control testing
MI5-25 cage 94271 mfr ref single treatment response
81349-MIL-P-23199 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.) .
unc
as differentiated by material which must conform to ships parts control center special quality control provisions
Unc
Steel comp 302 or steel comp 304
40
Flat chamfer
0.250 inches
Right-hand
2a
Schedule B number: 7318152000
nmfc 093486
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5305 ⁓ Screws
unc thread series passivate surface treated 40 thread quantity per inch flat chamfer head style 0.250" thread length right-hand 2a thread class
1. | LL-HX5-8107 | Cage 14153 |
Nothing similar to this part number was found in our inventory
An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercut for thread relief). it is no. 0 (0.060 in.) (1.5 mm) or larger, and is designed to be held or driven with either a wrench or inserted driver (excluding internal socket and multiple spline types) or both in sizes below no. 10 (0.190 in.) (5 mm) and larger sizes must have a head designed for any type inserted driver (excluding internal socket and multiple spline types) but may also be designed for external wrenching. a locking feature may be incorporated in the design of the head or threads. see also bolt, externally relieved body and bolt, internal wrenching.