1. Home /
  2. Catalog /
  3. Screws /
  4. 5305-01-557-4420

5305-01-557-4420

Find complete technical information, availability, and procurement data for: 5305-01-557-4420

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 5305-01-557-4420 to receive an up to date pricing and availability quote by email.

5305-01-557-4420
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-01-557-4420
Item Name Code
06657
Assigment Date
10/23/2007 (18 years ago)

A grouping of two or more physically connected or related electrical an/or electronic parts capable of dissassemblage. Each component of the assemblage must be capable of functioning in accordance with its own item name. Consists of a single printed circuit board or terminal board upon which are mounted separately manufactured electronic components such as capacitors, inductors, resistors, and the like. It may also include printed electronic components. The item is generally part of a subassembly and cannot be assigned a more definite item name. For items having a complete individual electrical/electronic function, use applicable item name such as amplifier (as modified); power supply; or the like. For items not having a complete individual electrical/electronic function, see applicable subassembly name, such as amplifier subassembly; power supply subassembly; or the like. For an assembly of electrical/electronic components mounted on other than a single printed wiring board, see electronic components assembly. Excludes:printed circuit board

0.500 inches nominal fastener length, binding head style, 0.500 inches nominal thread length, 2a thread class, 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
0.500 inches nominal
Fastener Length
0.500 inches nominal
Head Style
binding
Head Diameter
0.525 inches nominal
Head Height
0.165 inches nominal
Internal Drive Style
slot
Nominal Thread Diameter
0.250 inches
Thread Quantity Per Inch
20
Screw Material
plastic
Special Features
material black nylon 6/6
Thread Series Designator
unc

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
113-7325886 PC 16 Machine Screw
94690A537 Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-557-4420?
The FSCG of the NSN 5305-01-557-4420 is 5305
Does the NSN 5305-01-557-4420 have a Schedule B code assigned?
Yes, the Schedule B code is 3926909987
Does NSN 5305-01-557-4420 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 5305-01-557-4420 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-557-4420 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 5305-01-557-4420 was assigned to the Federal Catalog?
It was assigned 18 years ago, on Tue, Oct 23, 2007

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:

1369-1/2 PC16
5310-00-912-0466
Lock Washer
1369-1/2 PC18
5310-00-912-0470
Locking Strip
1369 1-2ASSYA
4820-00-159-0652
Globe Valve
1369-1/2ASSYA(SPCLN)
4820-00-159-0652
Globe Valve
1369 1-2ASSYB
4820-00-159-0648
Globe Valve
1369-1/2PC2,4,5,10(SPCLN)
4820-01-224-7798
Needle Valve Stem
1369-1/2PC4
5310-00-912-7226
Washer
1369-1/2PC5
5310-00-912-7227
Nut
1369-1/2PC7(SPCLN)
4820-01-304-6591
Valve Cap
1369-1/2PCS2,3,4,10
4820-01-312-1013
Plug and Stem Assembly
1369-1/2PCS2,4,5,10
4820-01-224-7798
Needle Valve Stem
1369-100
5330-00-414-1917
Preformed Packing
1369-105
5330-00-195-6450
Preformed Packing
1369-107
5330-01-324-0910
Plain Seal
1369-113
5330-01-408-4851
Plain Seal