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.
NAS6208C66D Shear Bolt
5306-01-112-6642
0.5in.
0.503in.
20
3A UNJF
Hexagon
4.638in.
NAS6208C48D Shear Bolt
5306-01-112-6641
0.5in.
0.503in.
20
3A UNJF
Hexagon
3.513in.
AN565CC256L2 Setscrew
5305-01-112-6640
0.086in.
0.072in.
56
3A UNC
Headless (setscrew)
0.072in.
MS9169-32 Machine Bolt
5306-01-112-6635
0.19in.
0.615in.
32
3A UNF
Double Hexagon W/hol
2.490in.
12255984 U Bolt
5306-01-112-6560
0.19in.
0.750in.
32
2A UNF
--
--
NAS1581A5H18 Close Tolerance Screw
5305-01-112-6095
0.312in.
0.476in.
24
3A UNJF
Flat Countersunk
1.611in.
B1821BH038C300D Cap Hexagon Head Screw
5305-01-112-6094
0.375in.
1.188in.
16
2A UNC
Hexagon
2.906in.
AN565EC4H6 Setscrew
5305-01-112-6090
0.112in.
0.365in.
40
3A UNC
Headless (setscrew)
0.365in.
MS51031-127 Setscrew
5305-01-112-6089
0.312in.
0.365in.
24
3A UNF
Headless (setscrew)
0.365in.
MS35764-1438 Machine Bolt
5306-01-112-6088
0.5in.
1.190in.
20
2A UNF
Distorted Head
1.940in.
64464ADX Machine Screw
5305-01-112-6087
0.06in.
0.155in.
80
2A UNF
Binding
0.180in.
AP359-1 Machine Screw
5305-01-112-6084
0.19in.
0.500in.
32
2A UNF
Hexagon
6.000in.
MS21280-18 Machine Bolt
5306-01-112-6080
0.25in.
0.740in.
28
3A UNJF
Double Hexagon W/hol
1.240in.
ABS20742A1 Externally Relieved Body Screw
5305-01-112-5967
0.112in.
0.110in.
40
3A UNC
Pan
0.360in.
370216-44 Internal Wrenching Bolt
5306-01-112-5375
0.19in.
0.300in.
32
3A UNF
Flat Chamfer
0.984in.
L320002981 Shoulder Screw
5305-01-112-4771
0.138in.
0.090in.
32
2A UNC
Pan No. 2
0.281in.
NAS464P9-25 Shear Bolt
5306-01-112-4769
0.562in.
0.500in.
18
3A UNJF
Hexagon
2.062in.
L320004373 Setscrew
5305-01-112-4768
--
1.500in.
--
--
Headless (setscrew)
1.500in.
NAS1581A6T7 Close Tolerance Screw
5305-01-112-4354
0.375in.
0.569in.
24
3A UNJF
Flat Countersunk
1.017in.
NAS336CP21 Close Tolerance Screw
5305-01-112-4353
0.375in.
0.615in.
24
3A UNJF
Flat Countersunk
2.187in.
74B450949-2001 Close Tolerance Bolt
5306-01-112-4351
0.19in.
0.210in.
32
3A UNJF
Undercut Hexagon
0.460in.
NAS6303U34 Shear Bolt
5306-01-112-4346
0.19in.
0.298in.
32
3A UNJF
Dished Hexagon
2.433in.
NAS1742C04R4U Cap Socket Head Screw
5305-01-112-4342
0.112in.
0.184in.
40
3A UNJC
Pan
0.234in.
PL-315394 PC 61 Machine Bolt
5306-01-112-4340
0.375in.
0.563in.
16
2A UNC
Hexagon
0.719in.
R59444 Machine Bolt
5306-01-112-4339
0.25in.
0.282in.
20
2A UNC
Hexagon
0.407in.
BACB30LR4U4 Machine Screw
5305-01-112-4337
0.25in.
0.444in.
28
3A UNF
Flat Countersunk
0.704in.
910503-50 Machine Screw
5305-01-112-4336
0.112in.
0.121in.
40
2A UNC
Flat Countersunk
0.219in.
NAS566-57 Machine Bolt
5306-01-112-4330
0.375in.
1.705in.
24
3A UNJF
Hexagon
1.765in.
74A450905-2001 Machine Bolt
5306-01-112-4329
0.375in.
0.500in.
24
3A UNJF
Round W/wrench Flats
2.400in.
358-12320 Cap Socket Head Screw
5305-01-112-4310
0.25in.
--
20
3A UNC
--
--
12293718 Setscrew
5305-01-112-3872
0.164in.
0.250in.
64
2A UNS
Headless (setscrew)
0.300in.
MS9886-12 Machine Bolt
5306-01-112-3871
0.25in.
0.719in.
28
3A UNJF
Double Hexagon Exten
0.875in.
MS9886-06 Machine Bolt
5306-01-112-3870
0.25in.
0.370in.
28
3A UNJF
Double Hexagon Exten
0.500in.
PWA53892-16 Machine Bolt
5306-01-112-3618
0.19in.
1.380in.
32
2A UNF
Hexagon
1.470in.
PWA51359-4 Externally Relieved Body Bolt
5306-01-112-3617
0.25in.
0.250in.
28
3A UNJF
Dished Hexagon
0.750in.
3184232 Setscrew
5305-01-112-3104
0.25in.
0.980in.
20
3A UNC
Headless (setscrew)
0.980in.
724-350045-000 Externally Relieved Body Screw
5305-01-112-3101
0.112in.
--
40
2A UNC
--
0.312in.
MS9687-18 Machine Bolt
5306-01-112-3100
0.312in.
0.865in.
24
3A UNJF
Hexagon
1.365in.
NAS1122-2 Close Tolerance Screw
5305-01-112-2436
0.164in.
0.251in.
32
3A UNJC
Flat Chamfer
0.386in.
NAS1101E4-28 Machine Screw
5305-01-112-2427
0.25in.
1.616in.
28
3A UNJF
Flat Chamfer
1.688in.
46084-0002 Machine Screw
5305-01-112-2426
0.164in.
1.782in.
32
3A UNC
Binding
1.844in.
SM-C-772975-9 Machine Screw
5305-01-112-2425
0.19in.
0.096in.
32
2A UNF
Pan
0.158in.
4768254809 Machine Screw
5305-01-112-2423
--
--
--
--
Binding
--
NAS1580A3T4D Close Tolerance Screw
5305-01-112-1755
0.19in.
0.338in.
32
3A UNJF
Flat Countersunk
0.598in.
NAS1006-11 Machine Bolt
5306-01-112-1747
0.375in.
0.633in.
24
3A UNJF
Hexagon
1.336in.
018-1812-07 Machine Bolt
5306-01-112-1711
0.438in.
1.125in.
14
3A UNC
Hexagon
1.190in.
GB510CU6-9 Close Tolerance Screw
5305-01-112-1704
0.375in.
0.491in.
24
3A UNJF
Flat Countersunk
1.063in.
11780294-7 Panel Screw Assembly
5305-01-112-1562
0.112in.
0.240in.
40
3A UNC
Pan
0.410in.
NAS1103-57 Shear Bolt
5306-01-112-1560
0.19in.
0.251in.
32
3A UNJF
Dished Hexagon
3.823in.
NAS1635-08-26 Machine Screw
5305-01-112-1557
0.164in.
1.503in.
32
2A UNC
Pan
1.565in.