Aerospace Hardware Store

Aerospace

Hardware

1755859 Hexagon Head Cap Screw

5305-00-543-5057

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

Request for Quote

Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.

AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Partes destacadas

030325
5330-01-492-9848
Plain Seal
030326
5330-01-603-1590
Gasket
0303263-36
5330-00-580-8423
Preformed Packing
030327
5330-00-286-6851
Plain Encased Seal
0303284
4720-00-820-7836
Nonmetallic Hose Assembly
03032965
4820-01-697-1795
Valve Body
0303323
4730-01-626-0890
Tube Tee
0303354
4720-01-623-0556
Nonmetallic Hose Assembly

Need Assistance?

Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!

Contact us directly, and our team will assist you in finding the perfect solution for your requirements.

Contáctenos

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • Certificación HAZMAT
  • Global Shipping

Official Item Classification

Nombre
Hexagon Head Cap Screw
Número de Parte
1755859
(NSN) Número de stock nacional
5305-00-543-5057
(FSG) Grupo de suministro federal
53 Hardware and Abrasives
(FSC) Clasificación Federal de Suministros
5305 Tornillos
(INC) Código de nombre del artículo
18257
(FIIG) Guía Federal de Identificación de Artículos
A003B0
Fecha
01/01/1963 (hace 63 años)

0.437 inches nominal fastener length, hexagon head style, right-hand thread direction, 2a thread class, 0.437 inches nominal thread length

Specs & Compatibility

Clase de rosca

2a

Dirección de la rosca

right-hand

Longitud de la rosca

0.437 inches nominal

Longitud del sujetador

0.437 inches nominal

Estilo de cabeza

hexagon

Altura de la cabeza

0.150 inches minimum and 0.163 inches maximum

Anchura entre pisos

0.428 inches minimum and 0.437 inches maximum

Diámetro nominal de la rosca

0.250 inches

Cantidad de hilo por pulgada

20

Clasificación de dureza

100.0 rockwell b maximum overall

Límite elástico mínimo

69000 pounds per square inch

Características especiales

for pac mdcl,include any comp which can be heat treated in accordance with mil-h-6875

Material

steel overall

Material, Documento Y Clasificación

66 fed std single material response overall

Tratamiento superficial

cadmium or zinc overall

Designador de serie de roscas

unc

Datos no definitivos de especificaciones/estadísticas

2 type and 10p style

Replacement For

Número de Parte Descripción
5305-00-639-3609 No Name Available 01/01/1963
5305-00-653-7111 No Name Available 01/01/1963

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0018257

Related Hardware Products

Número de Parte Descripción
1755859 Hexagon Head Cap Screw
MS35291-2 Hexagon Head Cap Screw
S4601 Hexagon Head Cap Screw

Preguntas frecuentes

What is the FSCG of the NSN 5305-00-543-5057?
The FSCG of the NSN 5305-00-543-5057 is 5305
Does the NSN 5305-00-543-5057 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-543-5057 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 5305-00-543-5057 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-543-5057 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 5305-00-543-5057 was assigned to the Federal Catalog?
It was assigned hace 63 años, on Tue, Jan 1, 1963