526039

View detailed technical data, stock status, and sourcing information for: 526039

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 part 526039 to receive an up to date pricing and availability quote by email.

526039
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-00-151-2771
Item Name Code
06657
Assigment Date
01/01/1961 (65 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, right-hand thread direction, 1.000 inches nominal fastener length, 1.000 inches minimum thread length, 2a thread class

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
1.000 inches nominal
Head Style
round
Head Diameter
0.334 inches minimum and 0.359 inches maximum
Head Height
0.123 inches minimum and 0.137 inches maximum
Internal Drive Style
slot
Nominal Thread Diameter
0.190 inches
Thread Quantity Per Inch
32
Minimum Tensile Strength
60000 pounds per square inch
Screw Material
steel
Screw Material Document And Classification
qq-s-634 fed spec single material response or qq-s-637 fed spec single material response or 66 fed std single material response
Screw Surface Treatment
cadmium
Screw Surface Treatment Document And Classification
qq-p-416,ty 2,cl 3 fed spec single treatment response
Thread Series Designator
unf
Nondefinitive Spec/Std Data
3 type and 1s style

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5305-00-582-6050 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
526039 Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-00-151-2771?
The FSCG of the NSN 5305-00-151-2771 is 5305
Does the NSN 5305-00-151-2771 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-151-2771 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 5305-00-151-2771 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-151-2771 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 5305-00-151-2771 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

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:

N1300-750CD
5325-00-579-8039
Retaining Ring
N1300-75CD
5325-00-754-1082
Retaining Ring
N1300-77AS
5325-00-205-4756
Retaining Ring
N1300-77CD
5325-00-804-4997
Retaining Ring
N1300-800CD
5325-00-854-6720
Retaining Ring
N1300-81
5325-00-804-2269
Retaining Ring
N1300-81AS
5325-00-804-6858
Retaining Ring
N1300-81CD
5325-00-804-9740
Retaining Ring
N1300-825CD
5325-00-852-4122
Retaining Ring
N1300-86
5325-00-809-1689
Retaining Ring
N1300-86AS
5325-00-804-6859
Retaining Ring
N1300-86CD
5325-00-619-0818
Retaining Ring
N1300-87
5325-00-804-7310
Retaining Ring
N1300-875
5325-00-812-2932
Retaining Ring
N1300-87AS
5325-00-807-5335
Retaining Ring