1. Home /
  2. Catalog /
  3. Screws /
  4. 5305-00-012-2168

5305-00-012-2168

Find complete technical information, availability, and procurement data for: 5305-00-012-2168

DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5305-00-012-2168 to receive an up to date pricing and availability quote by email.

5305-00-012-2168
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-00-012-2168
Item Name Code
18257
Assigment Date
01/01/1963 (63 years ago)

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes:bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.

1.750 inches nominal fastener length, right-hand thread direction, 1.000 inches minimum thread length, 2a thread class, hexagon head style

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class
2a
Thread Direction
right-hand
Thread Length
1.000 inches minimum
Fastener Length
1.750 inches nominal
Head Style
hexagon
Head Height
0.226 inches minimum and 0.243 inches maximum
Width Between Flats
0.551 inches minimum and 0.563 inches maximum
Nominal Thread Diameter
0.375 inches
Thread Quantity Per Inch
16
Minimum Tensile Strength
69000 pounds per square inch
Hardness Rating
100.0 rockwell b maximum overall
Material
steel overall
Surface Treatment
cadmium and chromate or zinc and chromate overall
Thread Series Designator
unc
Nondefinitive Spec/Std Data
2 type and 10p style and 2 grade

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5305-00-226-9015 No Name Available 01/01/1963
5305-00-637-4042 No Name Available 01/01/1963

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
122168A Hexagon Head Cap Screw
5311780 Hexagon Head Cap Screw
5420701 Hexagon Head Cap Screw
818-717C Hexagon Head Cap Screw
A311780 Hexagon Head Cap Screw
BCVX2ES1 Hexagon Head Cap Screw
MS35291-65 Hexagon Head Cap Screw
NASM90725 Hexagon Head Cap Screw

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5305-00-012-2168?
The FSCG of the NSN 5305-00-012-2168 is 5305
Does the NSN 5305-00-012-2168 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-012-2168 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5305-00-012-2168 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-012-2168 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5305-00-012-2168 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

7404654
2540-00-740-4654
Adjuster Assembly
7404658
5360-00-740-4658
Torsion Helical Spring
7404659
5360-00-740-4659
Torsion Helical Spring
7404660
5340-00-476-6557
Retaining Strap
7404661
5340-00-476-6558
Helical Compression Spr Retainer
7404662
5315-00-476-9331
Headless Grooved Pin
7404663
5315-00-740-4663
Headless Grooved Pin
7404664
5310-00-740-4664
Flat Washer
74046640
4730-00-105-2684
Pipe Plug
7404665
5340-00-740-4665
Manual Control Lever
7404666
3040-00-476-9332
Straight Shaft
7404667
5315-00-105-9899
Headed Straight Pin
7404668
2540-00-740-4668
Vehicular Seat
7404669
2540-00-740-4669
Vehicular Seat Frame
740467
6532-01-706-4934
Men's Pajama Trousers