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.
NAS6804U2X Shoulder Bolt
5306-01-211-1441
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
0.535in.
NAS6803U11Y Shoulder Bolt
5306-01-211-1440
0.19in.
0.320in.
32
3A UNJF
Dished Hexagon
1.018in.
9414224 Tapping Screw
5305-01-211-1439
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--
--
--
Pan
0.595in.
9418055 Tapping Screw
5305-01-211-1438
--
--
--
--
Hexagon Extended Was
0.345in.
16-5003-01 Machine Bolt
5306-01-211-1437
--
--
--
--
--
--
NAS1156E19D Close Tolerance Screw
5305-01-211-0686
0.375in.
0.366in.
24
3A UNJF
Flat Countersunk
1.564in.
BACB30EL6C74 Close Tolerance Screw
5305-01-211-0683
0.375in.
0.366in.
24
3A UNF
Flat Countersunk
5.001in.
BACB30LH3U29 Close Tolerance Screw
5305-01-211-0682
0.19in.
0.320in.
32
3A UNF
Flat Countersunk
2.142in.
NAS1790V5-12Y Shoulder Screw
5305-01-211-0679
0.312in.
0.400in.
24
3A UNJF
Flat Countersunk
1.204in.
NAS1790V4-8X Shoulder Screw
5305-01-211-0678
0.25in.
0.400in.
28
3A UNJF
Flat Countersunk
0.910in.
NAS1790V3-12Y Shoulder Screw
5305-01-211-0677
0.19in.
0.313in.
32
3A UNJF
Flat Countersunk
1.073in.
NAS1790V3-11Y Shoulder Screw
5305-01-211-0676
0.19in.
0.313in.
32
3A UNJF
Flat Countersunk
1.011in.
LS-2 Shoulder Screw
5305-01-211-0675
0.312in.
0.500in.
18
2A UNC
Flat Chamfer
0.697in.
147222-4 Cap Hexagon Head Screw
5305-01-211-0673
0.25in.
0.750in.
20
2A UNC
Hexagon
1.688in.
NASM3507-364 Cap Hexagon Head Screw
5305-01-211-0672
0.375in.
1.000in.
16
2A UNC
Hexagon
1.438in.
BACB30LE4-9 Shear Bolt
5306-01-211-0668
0.25in.
0.475in.
28
3A UNJF
Double Hexagon W/hol
1.047in.
1292877-101 Internally Relieved Body Bolt
5306-01-211-0667
0.875in.
0.627in.
14
3A UNF
Hexagon
2.387in.
5035537-1 Internally Relieved Body Bolt
5306-01-211-0666
1in.
0.750in.
8
2A UNC
Hexagon
1.060in.
MS16997-44L Cap Socket Head Screw
5305-01-211-0665
0.19in.
0.376in.
24
3A UNC
Flat Chamfer
0.469in.
2-56X1.50 Machine Screw
5305-01-211-0663
0.086in.
0.500in.
56
2A UNC
Pan
1.350in.
MS24693-C219 Machine Screw
5305-01-211-0660
0.06in.
0.089in.
80
2A UNF
Flat Countersunk
0.140in.
AIC4037-04-06 Machine Screw
5305-01-211-0658
0.112in.
0.325in.
40
3A UNJC
Pan No. 2
0.375in.
AIC4038-04-02 Machine Screw
5305-01-211-0657
0.112in.
0.208in.
40
3A UNJC
Flat Countersunk
0.343in.
NAS6804U14Y Shoulder Bolt
5306-01-211-0656
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
1.285in.
NAS6805U16Y Shoulder Bolt
5306-01-211-0655
0.312in.
0.444in.
24
3A UNJF
Dished Hexagon
1.454in.
BM3326-4-31Y Shoulder Bolt
5306-01-211-0654
0.25in.
0.443in.
28
3A UNJF
Double Hexagon W/hol
2.390in.
AN107618 Machine Bolt
5306-01-211-0652
0.375in.
0.990in.
24
3A UNF
Hexagon
1.365in.
175-410 Cap Hexagon Head Screw
5305-01-211-0375
0.5in.
0.900in.
20
2A UNF
Hexagon
1.000in.
803-025 Machine Bolt
5306-01-211-0370
0.25in.
2.400in.
20
2A UNC
Hexagon
2.500in.
803-040 Machine Bolt
5306-01-211-0362
0.25in.
3.900in.
20
2A UNC
Hexagon
4.000in.
DBR7900-10B4 Panel Screw Assembly
5305-01-211-0299
0.19in.
0.312in.
32
2A UNF
Hexagon
0.890in.
FT1100-8-2-2 Panel Screw Assembly
5305-01-210-9441
0.164in.
--
32
2A UNC
Knurled No. 1
0.795in.
NAS1790V5-5X Shoulder Screw
5305-01-210-9437
0.312in.
0.444in.
24
3A UNJF
Flat Countersunk
0.766in.
NAS1790V4-06Y Shoulder Screw
5305-01-210-9436
0.25in.
0.400in.
28
3A UNJF
Flat Countersunk
0.785in.
NAS1790V4-13X Shoulder Screw
5305-01-210-9435
0.25in.
0.400in.
28
3A UNJF
Flat Countersunk
1.222in.
13226E6013 Shoulder Screw
5305-01-210-9433
0.312in.
0.865in.
18
2A UNC
Flat Chamfer
1.990in.
147222-13 Cap Hexagon Head Screw
5305-01-210-9432
0.375in.
1.000in.
16
2A UNC
Hexagon
1.938in.
112-0579-012 Cap Socket Head Screw
5305-01-210-9430
0.086in.
0.573in.
56
3A UNJC
Flat Chamfer
0.609in.
NAS1351-4-21 Cap Socket Head Screw
5305-01-210-9429
0.25in.
1.000in.
28
3A UNF
Flat Chamfer
1.296in.
NAS6605-18 Shear Bolt
5306-01-210-9427
0.312in.
0.444in.
24
3A UNJF
Dished Hexagon
1.579in.
75D111248-2001 Thumbscrew
5305-01-210-9426
0.5in.
0.623in.
20
3A UNJF
Knurled No. 4
4.330in.
MS51095-412L Machine Bolt
5306-01-210-9421
0.5in.
0.777in.
13
2A UNC
Hexagon
0.969in.
MS90727-109L Machine Bolt
5306-01-210-9420
0.5in.
0.844in.
20
2A UNF
Hexagon
0.969in.
MS51958-23 Machine Screw
5305-01-210-9418
0.112in.
1.396in.
48
2A UNF
Pan
1.438in.
NAS724CE100-060 Instrument Screw
5305-01-210-9416
0.039in.
0.034in.
102
3A UNM
Flat Chamfer
0.054in.
BM3326-4H10Y Shoulder Bolt
5306-01-210-9414
0.25in.
0.443in.
28
3A UNJF
Double Hexagon W/hol
1.078in.
9384589 Cap Socket Head Screw
5305-01-210-9372
0.5in.
1.500in.
13
2A UNC
Flat Chamfer
2.000in.
103515 Setscrew
5305-01-210-9213
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--
32
3A UNF
--
0.750in.
MS21342-113 Setscrew
5305-01-210-8377
0.112in.
--
40
3A UNC
Headless (setscrew)
0.115in.
3-51201-1 Setscrew
5305-01-210-8376
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--
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Headless (setscrew)
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