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.
BACB30LH3-2 Close Tolerance Screw
5305-01-176-2462
0.19in.
0.345in.
32
3A UNF
Flat Countersunk
0.455in.
NAS1352N04-8 Cap Socket Head Screw
5305-01-176-2459
0.112in.
0.420in.
40
3A UNRC
Flat Chamfer
0.470in.
B1821BH031G044L Machine Bolt
5306-01-176-2457
0.312in.
0.303in.
24
2A UNF
Hexagon
0.407in.
M38CRA813-16E Machine Bolt
5306-01-176-2456
0.5in.
0.807in.
13
2A UNC
Hexagon
0.970in.
L5871217-009 Close Tolerance Bolt
5306-01-176-1995
0.5in.
0.750in.
20
3A UNJF
Hexagon
2.560in.
L5871217-007 Close Tolerance Bolt
5306-01-176-1994
0.5in.
0.740in.
20
3A UNJF
Hexagon
1.980in.
0-80UNF3A1/16 Cap Socket Head Screw
5305-01-176-1992
0.06in.
0.063in.
80
3A UNF
Knurled No. 1
0.063in.
NAS6204-51 Shear Bolt
5306-01-176-1991
0.25in.
0.370in.
28
3A UNJF
Dished Hexagon
3.543in.
NAS6204-105 Shear Bolt
5306-01-176-1990
0.25in.
0.370in.
28
3A UNJF
Dished Hexagon
6.917in.
NAS6204-39 Shear Bolt
5306-01-176-1989
0.25in.
0.370in.
28
3A UNJF
Dished Hexagon
2.423in.
NAS6204-33 Shear Bolt
5306-01-176-1988
0.25in.
0.370in.
28
3A UNJF
Dished Hexagon
2.417in.
PB-108-5 Setscrew
5305-01-176-1985
0.138in.
--
32
--
--
0.187in.
NAS1190-06P8 Cap Socket Head Screw
5305-01-176-1984
0.138in.
0.048in.
32
3A UNJC
Pan
0.500in.
9965M83P02 Machine Screw
5305-01-176-1983
0.312in.
0.600in.
24
3A UNJF
Flat Countersunk Key
0.740in.
12273417-2 Externally Relieved Body Screw
5305-01-176-1982
0.164in.
0.190in.
32
2A UNC
Fillister
0.501in.
J641P01F Machine Bolt
5306-01-176-1981
0.138in.
0.250in.
32
3A UNJC
Double Hexagon W/hol
0.250in.
J815P068A Machine Bolt
5306-01-176-1979
0.312in.
0.700in.
24
3A UNJF
Double Hexagon W/hol
1.846in.
J813P032A Machine Bolt
5306-01-176-1977
0.19in.
0.555in.
32
3A UNJF
Double Hexagon Exten
1.139in.
J814P032A Machine Bolt
5306-01-176-1976
0.25in.
0.645in.
28
3A UNJF
Double Hexagon Exten
1.229in.
J854P008A Machine Bolt
5306-01-176-1975
0.25in.
0.658in.
28
3A UNJF
Hexagon
1.220in.
G159761 PC 33 Threaded End Rod
5306-01-176-1439
--
1.375in.
10
2A UNC NUT THREAD A
--
--
RLS07500-12-B-4 Panel Screw Assembly
5305-01-176-0889
0.25in.
--
28
3A UNF
Pan No. 2
1.105in.
SSN648-522-2285 Setscrew
5305-01-176-0886
0.375in.
--
24
3A UNF
Headless (setscrew)
1.000in.
89792 Tapping Screw
5305-01-176-0885
--
--
--
--
--
0.433in.
MS16997-45L Cap Socket Head Screw
5305-01-176-0884
0.19in.
0.511in.
24
3A UNC
Flat Chamfer
0.594in.
MS24667-29L Cap Socket Head Screw
5305-01-176-0883
0.25in.
0.334in.
20
3A UNC
Flat Countersunk
0.595in.
NAS1173E1KP Close Tolerance Screw
5305-01-176-0882
0.19in.
0.313in.
32
3A UNJF
Pan
0.385in.
120-17S4R5 Machine Screw
5305-01-176-0880
0.112in.
0.262in.
40
2A UNC
Binding
0.312in.
NAS1218-3-1 Machine Screw
5305-01-176-0879
0.19in.
0.313in.
32
3A UNJF
Pan
0.385in.
97-0895 Instrument Screw
5305-01-176-0617
--
--
--
--
--
--
649A923-105 Setscrew
5305-01-175-9273
0.25in.
--
20
2A UNC
Headless (setscrew)
0.230in.
B1821BH050F125L Cap Hexagon Head Screw
5305-01-175-9271
0.5in.
1.063in.
20
2A UNF
Hexagon
1.188in.
G122880-1 Internal Wrenching Bolt
5306-01-175-9270
0.19in.
0.940in.
32
2A UNF
Flat Chamfer
1.710in.
J644P07D Machine Bolt
5306-01-175-9268
0.25in.
0.607in.
28
3A UNJF
Double Hexagon W/hol
0.678in.
J454P008A Externally Relieved Body Bolt
5306-01-175-9233
0.25in.
0.582in.
28
3A UNJF
Double Hexagon W/hol
0.854in.
17-21004 Cap Hexagon Head Screw
5305-01-175-8773
0.312in.
0.875in.
18
2A UNC
Hexagon
1.750in.
520007-1 Cap Socket Head Screw
5305-01-175-8770
1in.
2.500in.
8
3A UNC
Flat Chamfer
--
94707-H1-96C-6S Cap Socket Head Screw
5305-01-175-8769
0.138in.
0.375in.
32
3A UNC
Flat Chamfer
0.375in.
20097H198C-6D Cap Socket Head Screw
5305-01-175-8768
0.164in.
0.375in.
32
2A UNC
--
0.375in.
70209-27007-104 Shear Bolt
5306-01-175-8767
0.625in.
0.626in.
18
3A UNJF
Hexagon
3.357in.
BLT4446 Externally Relieved Body Bolt
5306-01-175-8766
0.25in.
0.626in.
28
3A UNJF
Hexagon
1.204in.
B490389 Externally Relieved Body Bolt
5306-01-175-8765
0.25in.
0.320in.
28
3A UNJF
Dee Chamfer
1.150in.
1024125TSN Thumbscrew
5305-01-175-8763
0.19in.
0.855in.
24
2A UNC
Knurled No. 2
0.938in.
7614-0030-01 Setscrew
5305-01-175-8761
0.138in.
0.220in.
32
2A UNC
Pan
0.597in.
7614-0030-03 Setscrew
5305-01-175-8760
0.19in.
0.310in.
32
2A UNF
Pan
2.353in.
NT352R0632KC22 Machine Screw
5305-01-175-8758
0.138in.
1.298in.
32
2A UNC
Watertight
1.360in.
40-620-1209 Machine Screw
5305-01-175-8757
0.086in.
0.138in.
56
2A UNC
Flat Countersunk Und
0.449in.
9020011029-2 Machine Screw
5305-01-175-8756
0.138in.
1.415in.
32
2A UNC
Pan
1.507in.
1108004201 Machine Screw
5305-01-175-8755
0.112in.
--
40
--
Pan
1.185in.
01201-0357-0001 Externally Relieved Body Screw
5305-01-175-8754
0.112in.
0.325in.
40
3A UNJC
Pan
0.594in.