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.
5973938P10 Machine Screw
5305-01-201-9021
0.164in.
2.922in.
32
2A UNC
Fillister
2.984in.
5973938P8 Machine Screw
5305-01-201-9020
0.164in.
0.922in.
32
2A UNC
Fillister
0.984in.
94014P26 Machine Screw
5305-01-201-9018
0.138in.
0.222in.
32
2A UNC
Flat Countersunk
0.344in.
74A733563-2005 Machine Bolt
5306-01-201-9016
0.312in.
1.900in.
32
3A UNJEF
Round W/wrench Flats
5.150in.
001.000-08UNC-2AX4.5000 Cap Hexagon Head Screw
5305-01-201-8873
1in.
2.250in.
8
2A UNC
Hexagon
4.500in.
001.000-08UNC-2AX5.000 Cap Hexagon Head Screw
5305-01-201-8872
1in.
2.250in.
8
2A UNC
Hexagon
5.000in.
000.312-18UNC-2AX2.500 Cap Hexagon Head Screw
5305-01-201-8871
0.312in.
0.875in.
18
2A UNC
Hexagon
2.500in.
5306-01-201-8870
1in.
2.250in.
8
2A UNC
Hexagon
4.000in.
5306-01-201-8869
0.75in.
1.750in.
10
2A UNC
Hexagon
3.125in.
000.875-09UNC-2AX3.000 Cap Hexagon Head Screw
5305-01-201-8868
0.875in.
2.000in.
9
2A UNC
Hexagon
3.000in.
000.750-10UNC-2AX4.500 Cap Hexagon Head Screw
5305-01-201-8867
0.75in.
1.750in.
10
2A UNC
Hexagon
4.500in.
000.625-11UNC-2AX2.687 Cap Hexagon Head Screw
5305-01-201-8866
0.625in.
1.500in.
11
2A UNC
Hexagon
2.688in.
000.625-11UNC-2AX2.500 Cap Hexagon Head Screw
5305-01-201-8865
0.625in.
1.500in.
11
2A UNC
Hexagon
2.500in.
MIL-B-857,5/8-11UNC-2AX2LG Cap Hexagon Head Screw
5305-01-201-8864
0.625in.
1.500in.
11
2A UNC
--
2.000in.
77719-03X3 PIECE 9 Continuous Thread Rod
5306-01-201-8816
--
--
6
2A UNC
--
--
105833-1 Shoulder Screw
5305-01-201-8791
0.112in.
0.156in.
40
2A UNC
Flat Chamfer
0.281in.
12335260-3 Square Neck Bolt
5306-01-201-8790
0.75in.
1.250in.
10
2A UNC
Flat Countersunk
2.750in.
BACB30LM-5-13 Shear Bolt
5306-01-201-8789
0.312in.
0.444in.
24
3A UNF
Dished Hexagon
1.266in.
5973954P3 Setscrew
5305-01-201-8788
0.19in.
--
32
2A UNF
Headless (setscrew)
0.470in.
5973954P4 Setscrew
5305-01-201-8787
0.138in.
--
32
2A UNC
Headless (setscrew)
0.220in.
AN500D8-16 Machine Screw
5305-01-201-8786
0.164in.
0.907in.
32
2A UNC
Fillister
0.969in.
5973938P1 Machine Screw
5305-01-201-8785
0.138in.
0.172in.
32
2A UNC
Fillister
0.234in.
5973938P3 Machine Screw
5305-01-201-8784
0.138in.
0.297in.
32
2A UNC
Fillister
0.359in.
X8049948-001 Cap Socket Head Screw
5305-01-201-8426
0.086in.
0.257in.
56
3A UNC
Hexagon
0.292in.
X8049892-001 Cap Socket Head Screw
5305-01-201-8424
0.073in.
--
72
3A UNRF
Hexagon
0.282in.
12316169 Threaded End Rod
5306-01-201-8111
--
1.000in.
10
2A UNC NUT THREAD A
--
--
12316141 Cap Hexagon Head Screw
5305-01-201-8078
1.25in.
21.000in.
5
2G ACME
Hexagon
43.000in.
12338460 Threaded End Rod
5306-01-201-7969
--
2.000in.
16
2A UNC NUT THREAD A
--
--
12328907 U Bolt
5306-01-201-7958
--
1.250in.
--
--
--
--
9509M57P03 Machine Screw
5305-01-201-7402
0.19in.
0.538in.
32
3A UNJF
Flat Countersunk
0.560in.
AIC583-231 Cap Socket Head Screw
5305-01-201-6945
0.375in.
1.250in.
24
3A UNJF
Flat Chamfer
4.219in.
3202RA PIECE 34 Cap Socket Head Screw
5305-01-201-6943
0.312in.
2.292in.
24
3A UNF
Flat Chamfer
2.375in.
02-032036 Cap Socket Head Screw
5305-01-201-6942
0.312in.
2.167in.
24
3A UNF
Flat Chamfer
2.250in.
AN500D5-6 Machine Screw
5305-01-201-6939
0.125in.
0.294in.
40
2A UNC
Fillister
0.344in.
AN500D8-32 Machine Screw
5305-01-201-6938
0.164in.
1.876in.
32
2A UNC
Fillister
1.938in.
NAS1352-6H28P Cap Socket Head Screw
5305-01-201-5808
0.375in.
1.585in.
16
3A UNRC
Flat Chamfer
1.710in.
NAS1503-25 Machine Screw
5305-01-201-5369
0.19in.
0.271in.
32
3A UNJF
Flat Countersunk
1.838in.
66-20975-1 Shoulder Bolt
5306-01-201-5368
0.25in.
0.290in.
28
3A UNF
Hexagon
1.340in.
J843P035A Shoulder Bolt
5306-01-201-5367
--
--
--
--
--
--
882281-60 Externally Relieved Body Screw
5305-01-201-5366
0.112in.
0.200in.
40
2A UNC
Pan
0.440in.
13038971 Externally Relieved Body Screw
5305-01-201-4848
0.112in.
0.304in.
40
2A UNC
Flat Chamfer
0.382in.
12343960 Cap Socket Head Screw
5305-01-201-4812
0.25in.
0.047in.
20
--
Flat Chamfer
0.591in.
NAS1454C8A-3600 Continuous Thread Rod
5306-01-201-4762
--
--
13
2A UNC
--
--
4400B0835 Shoulder Screw
5305-01-201-4737
0.138in.
0.225in.
32
2A UNC
Hexagon
0.472in.
NAS6206P27 Machine Bolt
5306-01-201-4731
0.375in.
0.429in.
24
3A UNJF
Dished Hexagon
2.127in.
NAS3108-32-28 U Bolt
5306-01-201-4730
0.5in.
1.250in.
20
2A UNF
--
--
NAS1102-06-56 Machine Screw
5305-01-201-4729
0.138in.
1.750in.
32
3A UNJC
Flat Countersunk
3.406in.
NAS1102-06-41 Machine Screw
5305-01-201-4728
0.138in.
2.349in.
32
3A UNJC
Flat Countersunk
2.468in.
NAS1102-06-29 Machine Screw
5305-01-201-4727
0.138in.
1.631in.
32
3A UNJC
Flat Countersunk
1.750in.
NAS1102-06-19 Machine Screw
5305-01-201-4726
0.138in.
1.006in.
32
3A UNJC
Flat Countersunk
1.125in.