Bolt & Screw Finder Find mil-std / mil-spec and aerospace standards fasteners

Thread Length
Thread Diameter
Fastener Length
Thread Qty (per in.)

Part Number
NSN
Thread Dia.
Thread Len.
Thread Qty.
Thread Class
Style
Fastener Len.
PC91000-25 Externally Relieved Body Screw
5305-01-226-4929
0.138in.
0.250in.
32
2A UNC
Pan
0.437in.
PC91000-1 Externally Relieved Body Screw
5305-01-226-4928
0.112in.
0.125in.
40
2A UNC
Pan
0.250in.
234-SS-26 Externally Relieved Body Screw
5305-01-226-4927
0.25in.
--
20
2A UNC
--
--
91252A669 Cap Socket Head Screw
5305-01-226-4608
0.438in.
0.870in.
20
3A UNRF
Flat Chamfer
0.970in.
DIA7900-6-B-2 Panel Screw Assembly
5305-01-226-4513
0.138in.
0.180in.
32
2A UNC
Pan No. 2
0.437in.
NAS7503U21 Close Tolerance Screw
5305-01-226-4511
0.19in.
0.298in.
32
3A UNF
Flat Countersunk
1.620in.
N22P23016B22 Cap Hexagon Head Screw
5305-01-226-4374
0.312in.
0.859in.
18
2A UNC
Hexagon
0.970in.
704AS4131 Setscrew
5305-01-226-4096
0.75in.
1.375in.
16
2A UNF
Hexagon
2.500in.
743579-1 Setscrew
5305-01-226-4095
0.19in.
1.500in.
32
3A UNF
Headless (setscrew)
4.100in.
FIT01-0001-4010 Close Tolerance Screw
5305-01-226-3570
0.25in.
0.516in.
28
3A UNJF
Pan No. 2
1.151in.
106467-8-22 Close Tolerance Bolt
5306-01-226-3176
0.5in.
0.646in.
20
3A UNJF
Dished Hexagon
2.021in.
LD111-0044-2407 Close Tolerance Screw
5305-01-226-1950
0.25in.
0.382in.
28
3A UNJF
Flat Countersunk
0.820in.
NAS1578V4R9 Close Tolerance Screw
5305-01-226-1949
0.25in.
0.378in.
28
3A UNJF
Pan No. 2
0.950in.
3C3059P08 Thumbscrew
5305-01-226-1946
0.25in.
0.450in.
28
2A UNF
Knurled No. 4
0.990in.
MS51850-96 Tapping Screw
5305-01-226-1945
--
--
--
--
Hexagon
0.720in.
651-8109-001 Externally Relieved Body Screw
5305-01-226-1942
0.164in.
0.630in.
32
2A UNC
Flat Chamfer
4.940in.
MS9491-30 Machine Bolt
5306-01-226-1941
0.312in.
0.865in.
24
3A UNJF
Hexagon
2.490in.
113-103 Machine Bolt
5306-01-226-1940
0.312in.
0.889in.
18
3A UNC
Hexagon
1.000in.
5305-01-226-0797
0.086in.
0.261in.
56
2A UNC
Flat Countersunk
0.312in.
089-05103-0002 Machine Screw
5305-01-226-0796
0.06in.
0.090in.
80
2A UNF
Flat Countersunk
0.125in.
5305-01-226-0795
0.112in.
1.183in.
40
2A UNC
Flat Countersunk
1.250in.
5305-01-226-0794
0.112in.
0.683in.
40
2A UNC
Flat Countersunk
0.750in.
089K-5436-03 Machine Screw
5305-01-226-0793
0.112in.
0.121in.
40
2A UNC
Flat Countersunk
0.188in.
5305-01-226-0790
0.138in.
0.562in.
32
2A UNC
Pan
0.562in.
5305-01-226-0787
0.112in.
1.000in.
40
2A UNF
Pan
1.000in.
5305-01-226-0786
0.112in.
0.139in.
40
2A UNC
Flat Countersunk
0.188in.
5305-01-226-0785
0.112in.
0.076in.
40
2A UNC
Flat Countersunk
0.125in.
5305-01-226-0782
--
--
--
--
Pan
0.438in.
1/2-13 UNC-2A X 1 1/4, TYI Cap Hexagon Head Screw
5305-01-226-0116
--
--
--
--
--
--
QQ-N-281 GR400 Cap Hexagon Head Screw
5305-01-226-0114
--
--
--
--
--
--
MIL-DTL-1222 5/8-11UNC-2A X 2 L1 Cap Hexagon Head Screw
5305-01-226-0110
--
--
--
--
--
--
FF-S-86 QQ-N-281 GR400 Cap Socket Head Screw
5305-01-226-0105
--
--
--
--
--
--
820-4385147-1 Shoulder Bolt
5306-01-226-0103
0.19in.
0.260in.
24
3A UNC
Hexagon
1.090in.
820-2178017-4 Machine Bolt
5306-01-226-0102
0.625in.
1.500in.
11
2A UNC
Hexagon
3.750in.
N5700P44B22 Setscrew
5305-01-225-9662
0.375in.
--
18
2A UNC
Headless (setscrew)
0.480in.
NAS624H20 Shear Bolt
5306-01-225-9646
0.25in.
0.460in.
28
3A UNJF
Double Hexagon W/hol
1.720in.
NAS2909-48 Shear Bolt
5306-01-225-9645
0.562in.
0.815in.
18
3A UNJF
Dished Hexagon
3.825in.
BACS12CK3U6 Machine Screw
5305-01-225-9642
0.19in.
0.318in.
32
3A UNF
Pan
0.380in.
PS10F6DS06GY Machine Screw
5305-01-225-9609
0.19in.
0.283in.
32
2A UNF
Pan
0.345in.
11440271 Threaded End Rod
5306-01-225-8632
--
--
--
--
--
--
126B262H01 Externally Relieved Body Bolt
5306-01-225-8038
0.312in.
0.380in.
24
3A UNF
Hexagon
1.090in.
1244305-1 Shoulder Bolt
5306-01-225-8036
1in.
8.000in.
3
3A UNF
Hexagon
10.000in.
NAS1578A6T22 Close Tolerance Screw
5305-01-225-7730
0.375in.
0.569in.
24
3A UNJF
Pan No. 2
0.954in.
MATP111CD4-7 Close Tolerance Screw
5305-01-225-7727
0.25in.
0.378in.
28
3A UNJF
Pan No. 2
0.826in.
BACB30LU3-20 Close Tolerance Screw
5305-01-225-7726
0.19in.
0.330in.
32
3A UNJF
Flat Countersunk
1.570in.
M1222RN6C216SCNN Cap Hexagon Head Screw
5305-01-225-7724
0.375in.
0.845in.
16
2A UNC
Hexagon
0.970in.
M1222RX8C224SANN Cap Hexagon Head Screw
5305-01-225-7722
0.5in.
1.316in.
13
2A UNC
Hexagon
1.470in.
LD111-0020-0628 Shear Bolt
5306-01-225-7720
0.375in.
0.618in.
24
3A UNJF
Double Hexagon W/hol
2.378in.
LD111-0021-0551 Shear Bolt
5306-01-225-7718
0.312in.
0.578in.
24
3A UNJF
Double Hexagon W/hol
3.765in.
NAS6203-17D Shear Bolt
5306-01-225-7717
0.19in.
0.298in.
32
3A UNF
Dished Hexagon
1.370in.