1. Home /
  2. Catalog /
  3. Screws /
  4. 5305-00-113-5903

5305-00-113-5903

Find complete technical information, availability, and procurement data for: 5305-00-113-5903

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 5305-00-113-5903 to receive an up to date pricing and availability quote by email.

5305-00-113-5903
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-00-113-5903
Item Name Code
16282
Assigment Date
09/20/1968 (57 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes:items with bevel (conical) heads. See bolt, internal wrenching. Excludes:screw, shoulder; and screw, machine.

0.106 inches minimum and 0.183 inches maximum thread length, flat countersunk head style, 3a thread class, 0.234 inches minimum and 0.266 inches maximum 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
3a
Thread Direction
right-hand
Thread Length
0.106 inches minimum and 0.183 inches maximum
Fastener Length
0.234 inches minimum and 0.266 inches maximum
Head Style
flat countersunk
Head Diameter
0.218 inches minimum and 0.255 inches maximum
Locking Feature
pellet threads
Internal Drive Style
hexagon
Nominal Thread Diameter
0.112 inches
Width Across Flats
0.062 inches nominal
Thread Quantity Per Inch
40
Minimum Tensile Strength
160000 pounds per square inch
Hardness Rating
36.0 rockwell c minimum and 45.0 rockwell c maximum overall
Minimum Yield Strength
130000 pounds per square inch
Countersink Angle
80.0 degrees minimum and 82.0 degrees maximum
Material
steel overall
Material Document And Classification
66 fed std single material response overall
Surface Treatment
cadmium and chromate overall
Surface Treatment Document And Classification
qq-p-416,ty 2,cl 3 fed spec all treatment responses overall
Thread Series Designator
unc
Nondefinitive Spec/Std Data
4 type
Departure From Cited Designator
as mod by locking feature

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5305-00-876-3585 No Name Available 08/25/1971

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
1562431-1 Socket Head Cap Screw
M62FS440-4C Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-00-113-5903?
The FSCG of the NSN 5305-00-113-5903 is 5305
Does the NSN 5305-00-113-5903 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-113-5903 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 5305-00-113-5903 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-113-5903 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 5305-00-113-5903 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Fri, Sep 20, 1968

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:

284-9557
3040-01-716-0918
Brake Backing Plate
284-9726
2510-01-552-9546
Vehicular Hatch Hinge
284-9815
5305-01-652-7818
Machine Screw
284-990061-639
5945-01-170-1726
Electromagnetic Relay
284-990070-592
5945-00-776-4519
Electromagnetic Relay
284-990070-593
5945-01-027-5710
Electromagnetic Relay
284-990072-154
5945-01-205-6911
Relay
284-990074-960
5945-01-046-9528
Electromagnetic Relay
284-990074-961
5945-00-193-3584
Special Relay
284-A
6625-01-160-1287
Ammeter
284-AA
6625-01-038-6830
Ammeter
284-AC49-1
5985-01-028-3437
Waveguide Adapter
284-AH
6685-01-321-5845
Electrical Temperature Indicator
284-AJ
6625-01-176-3229
Voltmeter
284-B-144
6620-01-126-3236
Dial Indicating Pressure Gage