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.
NAS1633C2 Machine Screw
5305-00-828-7534
0.19in.
0.271in.
32
3A UNJF
Pan
0.386in.
69956H Ribbed Shoulder Bolt
5306-00-828-7165
0.5in.
0.851in.
20
2A UNF
Flat Chamfer
1.359in.
251741R2 Machine Bolt
5306-00-828-7096
0.75in.
1.438in.
16
2A UNF
Hexagon
2.150in.
488559 Assembled Washer Screw
5305-00-828-7063
0.164in.
0.605in.
32
2A UNC
Fillister
0.625in.
BACB30GM6-26 Machine Bolt
5306-00-828-6894
0.375in.
0.688in.
24
3A UNF
Double Hexagon Exten
2.313in.
5A34008 Cap Socket Head Screw
5305-00-828-6720
0.164in.
0.438in.
32
3A UNC
Flat Chamfer
0.438in.
LP503-8-8MX2 Cap Socket Head Screw
5305-00-828-6642
0.099in.
0.500in.
48
2A UNC
Binding
0.500in.
NAS585-22 Machine Screw
5305-00-828-6637
0.312in.
0.448in.
24
3A UNJF
Flat Countersunk
1.891in.
MS51029-36 Setscrew
5305-00-828-6555
0.19in.
0.250in.
24
3A UNC
Headless (setscrew)
0.250in.
NAS1081C06B4N Setscrew
5305-00-828-6542
0.138in.
0.250in.
32
3A UNC
Headless (setscrew)
0.250in.
434347 Machine Screw
5305-00-828-6268
0.19in.
0.210in.
32
--
Hexagon
0.210in.
432194 Machine Screw
5305-00-828-6260
0.19in.
0.500in.
24
3A UNC
Flat Chamfer
0.500in.
80569G Machine Screw
5305-00-828-6254
0.138in.
0.392in.
32
2A UNC
Flat Chamfer
0.438in.
R433P09U Machine Bolt
5306-00-828-6243
0.25in.
0.812in.
28
3A UNF
Hexagon
0.812in.
AN9-75A Machine Bolt
5306-00-828-6241
0.562in.
0.906in.
18
3A UNF
Hexagon
7.781in.
NAS1154-9 Close Tolerance Screw
5305-00-828-6194
0.25in.
0.316in.
28
3A UNJF
Flat Countersunk
0.863in.
NAS1155-23 Close Tolerance Screw
5305-00-828-6193
0.312in.
0.375in.
24
3A UNJF
Flat Countersunk
1.798in.
NAS1303-6W Shear Bolt
5306-00-828-6167
0.19in.
0.313in.
32
3A UNF
Dished Hexagon
0.698in.
100X73 Assembled Washer Screw
5305-00-828-6155
0.375in.
0.563in.
16
2A UNC
Round
0.625in.
NAS1163-1L Cap Socket Head Screw
5305-00-828-5535
0.19in.
0.251in.
32
3A UNF
Flat Countersunk
0.385in.
569744 Close Tolerance Bolt
5306-00-828-5507
0.192in.
0.340in.
32
3A UNJF
Double Hexagon Exten
0.490in.
STD1860 Machine Screw
5305-00-828-4962
0.312in.
0.628in.
24
3A UNF
Flat Chamfer
3.130in.
M2002U Cap Hexagon Head Screw
5305-00-828-4856
0.375in.
0.875in.
16
2A UNC
Hexagon
0.969in.
N28PC25056 Cap Socket Head Screw
5305-00-828-4847
0.375in.
1.750in.
16
3A UNC
Flat Chamfer
3.500in.
431736 Machine Bolt
5306-00-828-4837
0.25in.
0.750in.
28
1A UNF
Double Hexagon W/hol
0.750in.
431735 Machine Bolt
5306-00-828-4836
0.25in.
0.607in.
28
--
Hexagon
0.678in.
388944 Internally Relieved Body Bolt
5306-00-828-4742
0.375in.
0.805in.
24
3A UNF
Hexagon
1.670in.
7-6-5C Machine Screw
5305-00-828-4734
0.138in.
0.312in.
32
2A UNC
Round
0.312in.
357099 Machine Screw
5305-00-828-4730
0.19in.
0.205in.
32
--
Flat Countersunk
0.302in.
NAS2805-16 Close Tolerance Screw
5305-00-828-4717
0.312in.
0.447in.
24
3A UNF
Flat Countersunk
1.515in.
NAS2804-13 Close Tolerance Screw
5305-00-828-4716
0.25in.
0.431in.
28
3A UNF
Flat Countersunk
1.253in.
10103595 Shoulder Screw
5305-00-828-4715
0.138in.
0.438in.
32
2A UNC
Pan No. 2
0.625in.
NAS1153V13D Close Tolerance Screw
5305-00-828-4678
0.19in.
0.251in.
32
3A UNJF
Flat Countersunk
1.073in.
NAS1153V9D Machine Screw
5305-00-828-4677
0.19in.
0.276in.
32
3A UNF
Flat Countersunk
0.838in.
NAS1152E4 Close Tolerance Screw
5305-00-828-4612
0.164in.
0.251in.
32
3A UNJC
Flat Countersunk
0.511in.
9976010-4 Cap Socket Head Screw
5305-00-828-4595
0.164in.
1.312in.
32
3A UNC
Flat Chamfer
2.625in.
77C708797P060 Cap Socket Head Screw
5305-00-828-4592
0.19in.
0.375in.
32
2A UNF
Flat Countersunk
0.375in.
6111SS2520 Externally Relieved Body Screw
5305-00-828-4590
0.25in.
0.312in.
20
2A UNC
Knurled No. 1
1.062in.
2526 Machine Screw
5305-00-828-4587
0.138in.
0.563in.
32
2A UNC
Pan No. 2
0.594in.
465D6 Machine Bolt
5306-00-828-4439
0.312in.
0.750in.
24
1A UNF
Hexagon
0.750in.
938077-101 Eye Bolt
5306-00-828-4438
0.312in.
3.150in.
24
3A UNF
--
--
1076-1284 Shoulder Screw
5305-00-828-4417
0.138in.
0.250in.
32
2A UNC
Double Chamfer
0.528in.
A414778-5 Machine Bolt
5306-00-828-4408
1.125in.
2.188in.
12
3A UNF
Double Hexagon Exten
--
R313P11U Machine Bolt
5306-00-828-4369
0.25in.
0.750in.
28
1A UNF
Double Hexagon W/hol
1.125in.
A414778-3 Machine Bolt
5306-00-828-4344
1in.
2.000in.
14
3A UNS
--
--
82623 Machine Bolt
5306-00-828-4340
0.19in.
0.140in.
32
3A UNF
Hexagon
0.142in.
328662 Machine Bolt
5306-00-828-4267
0.312in.
0.802in.
24
1A UNF
Double Hexagon Exten
0.802in.
383420 Machine Bolt
5306-00-828-4265
0.25in.
0.515in.
20
3A UNC
Double Hexagon W/hol
0.615in.
348661 Machine Bolt
5306-00-828-4263
0.312in.
0.894in.
24
--
Double Hexagon W/hol
1.062in.
7-5-8-214BHC Machine Bolt
5306-00-828-4256
0.625in.
1.500in.
11
2A UNC
Hexagon
2.250in.