1. Home /
  2. Catalog /
  3. Screws /
  4. 5305-00-156-2818

5305-00-156-2818

Find complete technical information, availability, and procurement data for: 5305-00-156-2818

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 5305-00-156-2818 to receive an up to date pricing and availability quote by email.

5305-00-156-2818
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-00-156-2818
Item Name Code
06657
Assigment Date
01/01/1963 (63 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes:bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.

round head style, 2a thread class, 0.825 inches minimum and 0.875 inches maximum thread length, 0.875 inches nominal fastener length, right-hand thread direction

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
0.825 inches minimum and 0.875 inches maximum
Fastener Length
0.875 inches nominal
Head Style
round
Head Diameter
0.240 inches minimum and 0.260 inches maximum
Head Height
0.103 inches maximum
Internal Drive Style
cross recess type 1
Nominal Thread Diameter
0.138 inches
Thread Quantity Per Inch
40
Minimum Tensile Strength
55000 pounds per square inch
Screw Material
steel or steel comp 1010
Screw Material Document And Classification
qq-s-630 fed spec 2nd material response or qq-s-631 fed spec 2nd material response or qq-s-634 fed spec 2nd material response
Screw Surface Treatment
cadmium
Screw Surface Treatment Document And Classification
qq-p-416,ty 1,cl 3 fed spec single treatment response
Thread Series Designator
unf

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5305-00-276-2100 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
AN520-6-14 Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-00-156-2818?
The FSCG of the NSN 5305-00-156-2818 is 5305
Does the NSN 5305-00-156-2818 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-156-2818 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 5305-00-156-2818 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-00-156-2818 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 5305-00-156-2818 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:

K879PC29
3110-00-198-0976
Annular Ball Bearing
K87DT100LS4BMG4HR
6105-01-351-7234
Alternating Current Motor
K87WS
3460-00-611-3118
Abrasive Wheel
K88
5331-01-278-7630
O-Ring
K88-A
6680-01-095-6806
Tachometer Generator
K88-B
6680-01-095-6806
Tachometer Generator
K880375
5342-00-188-8526
Discharge Chut Boot
K880543-3REV2
5950-00-232-8603
Electrical Coil
K880730SUB3PT133
6145-00-128-8696
Electrical Wire
K880962-10
5360-00-597-1194
Compression Helical Spring
K880962-11
5950-00-245-0975
Electrical Coil
K880962-20
5950-00-236-0242
Electrical Coil
K880962-21REV4
5950-00-367-2002
Electrical Coil
K880962PT8
4130-00-367-2003
Spring
K880963-1
5999-00-238-0516
Electrical Contact