1. Home /
  2. Catalog /
  3. Screws /
  4. 5305-00-291-8669

5305-00-291-8669

Find complete technical information, availability, and procurement data for: 5305-00-291-8669

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 5305-00-291-8669 to receive an up to date pricing and availability quote by email.

5305-00-291-8669
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-00-291-8669
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, right-hand thread direction, 1.250 inches nominal fastener length, 2a thread class, 1.250 inches minimum thread length

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
1.250 inches minimum
Fastener Length
1.250 inches nominal
Head Style
round
Head Diameter
0.443 inches minimum and 0.472 inches maximum
Head Height
0.160 inches minimum and 0.175 inches maximum
Internal Drive Style
slot
Nominal Thread Diameter
0.250 inches
Thread Quantity Per Inch
20
Screw Material
nickel alloy
Thread Series Designator
unc

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5305-00-297-7467 No Name Available 04/04/1969

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
023277 Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-00-291-8669?
The FSCG of the NSN 5305-00-291-8669 is 5305
Does the NSN 5305-00-291-8669 have a Schedule B code assigned?
Yes, the Schedule B code is 7508900000
Does NSN 5305-00-291-8669 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 5305-00-291-8669 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-291-8669 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 5305-00-291-8669 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:

10372-1525-02
5340-01-439-6506
Dust and Moisture Protective Cap
10372-2
4330-01-252-5942
Fluid Filter Element
10372-3312
3010-00-740-9102
Propeller Shaft With Universal J
10372-3330SF
2520-00-999-6465
Propeller Shaft With Universal J
10372-3440-01
5998-01-425-8011
Circuit Card Assembly
10372-3440-02
5998-01-465-5368
Circuit Card Assembly
10372-9330-01
5995-01-441-7746
E Special Purpose Cable Assembly
10372-9850
5995-01-444-8150
Radio Frequency Cable Assembly
10372-9860-006
5995-01-470-7642
E Special Purpose Cable Assembly
10372-9867-010
5995-01-481-4613
E Special Purpose Cable Assembly
10372-9867-10
5995-01-481-8785
E Special Purpose Cable Assembly
10372-9868-06
5995-01-437-0949
Radio Frequency Cable Assembly
10372-9869-06
5995-01-464-4185
Radio Frequency Cable Assembly
103720
3110-00-114-5992
Annular Ball Bearing
10372010
6240-01-262-0145
Incandescent Lamp