1. Home /
  2. Catalog /
  3. Screws /
  4. 5305-00-059-6043

5305-00-059-6043

Machine Screw

Find complete technical information, availability, and procurement data for NSN 5305-00-059-6043 All details are based on official government and industry records to support accurate and compliant procurement.

5305-00-059-6043
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-00-059-6043
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.

2a thread class, round head style, 0.594 inches minimum and 0.625 inches maximum thread length, 0.594 inches minimum and 0.625 inches maximum fastener length, right-hand thread direction

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Thread Class
2a
Thread Direction
right-hand
Thread Length
0.594 inches minimum and 0.625 inches maximum
Fastener Length
0.594 inches minimum and 0.625 inches maximum
Head Style
round
Head Diameter
0.217 inches minimum and 0.236 inches maximum
Head Height
0.095 inches nominal
Internal Drive Style
cross recess type 1
Nominal Thread Diameter
0.125 inches
Thread Quantity Per Inch
40
Screw Material
steel comp 1011 or steel comp 1013 or steel comp 1010
Screw Surface Treatment
passivate
Thread Series Designator
unc
Departure From Cited Designator
as modified by internal drive style

Replaces National Stock Numbers

Below is a list of NSNs that have been officially replaced by the NSN 5305-00-059-6043

NSN Name Date
5305-00-273-7326 No Name Available 02/01/1988

Related Parts & Specifications

This NSN includes a range of related parts designed for specific operational needs. Review each item below to find in-depth specifications, functional details, and guidance for correct application and replacement.

Part Number Name
AN515C5R10 Machine Screw

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
1 - Full descriptive item identification
Automatic Data Processing Point
0 - Represents items with no adp components
Demilitarization
A - 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.
Criticality
X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Federal Item Identification Guide
A500D0
Precious Metals Indicator
A - Item does not contain precious metal.
Pseudo Item Name Code
0006657
Hazardous Material Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Schedule B Code
7318152000

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
XX
National Motor Freight Classification Item Number
133300
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
63220
National Motor Freight Class Rating
W - Rating variable
Water Commodity
72E - Engineer and material handling equipment, test/tool sets and equipment
Type of Cargo
Z - No special type of cargo code applicable
Special Hand
9 - Other or no special handling required (sh)
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Commodity
VZ -
National Motor Freight Description
machinery/machines noi

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 5305-00-059-6043

What is the FSCG of the NSN 5305-00-059-6043?
The FSCG of the NSN 5305-00-059-6043 is 5305
Does the NSN 5305-00-059-6043 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-059-6043 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 5305-00-059-6043 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-00-059-6043 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 5305-00-059-6043 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Need Consumables?

Running low on essential supplies? Explore our extensive catalog of high-quality consumables designed to keep your operations on track.

Electrical Wires

Recommended for You

Discover a selection of other high-demand NSN components from our catalog. These featured parts are frequently sourced by procurement teams across defense, aerospace, and industrial sectors.

Price & Availability

Fill out the form to get accurate pricing, lead time, and stock details from our NSN specialists:

FREE

Aviation Suppliers Association Member AS9120-ISO9001 Certification

Popular Parts

Browse our top-performing parts, selected based on customer demand and procurement frequency. All listings include up-to-date specs, availability, and condition:

277A6000-453
1630-01-601-5961
Landing Gear Wheel
277A6000-521
1680-01-619-9170
Wheel and Tire Nrp
277A6000-553
1680-01-618-5579
Wheel and Tire Nrp
277A6000-556
1680-01-619-9169
Wheel and Tire Nrp
277A6000-850
2620-01-624-8821
Aircraft Pneumatic Tire
277A6110-1
1630-01-601-5967
Aircraft Wheel Hub Cap
277A6110-3
5340-01-626-1086
Dust and Moisture Protective Cap
277A6111-1
1630-01-585-4993
Aircraft Wheel Hub Cap
277A6111-2
1630-01-613-3307
Aircraft Wheel Hub Cap
277A6111-3
1680-01-611-1165
Outbo Assembly Nrp
277A6111-4
1630-01-645-9310
Aircraft Wheel Hub Cap
277A6111-5
1630-01-705-6553
Out Hubcap Assembly
277A6111-6
1630-01-705-6552
Air Hubcap Assembly
277A6111-7
1630-01-706-2638
Aircraft Wheel Hub Cap
277A6113-1
1630-01-613-3304
Aircraft Wheel Hub Cap