Aerospace Hardware Store

Aerospace

Hardware

5305-01-667-6550

Hexagon Head Cap Screw

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

Featured Parts

16107198
5340-01-627-9219
Mounting Bracket
16107198-011
5340-01-627-9219
Mounting Bracket
16107198-021
5340-01-669-0853
Mounting Bracket
16107198-031
5340-01-710-3526
Mounting Bracket
16107199
5340-01-622-8988
Mounting Bracket
16107199-011
5340-01-622-8988
Mounting Bracket
161071B
4820-01-718-2526
Check Valve Cartridge
161071B REV A ITEM NO.8
4820-01-718-2526
Check Valve Cartridge

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.

Contact Us

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
  • HAZMAT Certified
  • Global Shipping

Official Item Classification

Name
Hexagon Head Cap Screw
(NSN) National Stock Number
5305-01-667-6550
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
18257
(FIIG) Federal Item Identification Guide
A003B0
Date
10/25/2017 (8 years ago)

right-hand thread direction, chamfer flange head style, 43.0 millimeters nominal fastener length, 10.0 millimeters nominal head height, 12.0 millimeters nominal width between flats

Specs & Compatibility

Thread Direction

right-hand

Fastener Length

43.0 millimeters nominal

Head Style

chamfer flange

Head Height

10.0 millimeters nominal

Width Between Flats

12.0 millimeters nominal

Extended Washer Diameter

18.0 millimeters nominal

Nominal Thread Diameter

8.0 millimeters

Thread Pitch In Millimeters

1.25

External Thread Tolerance Class

6g

Part Name Assigned By Controlling Agency

screw,flg,hexagon

Material

steel overall

Thread Series Designator

m

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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

Part Number Description
11515759 Hexagon Head Cap Screw
4366608 Hexagon Head Cap Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-667-6550?
The FSCG of the NSN 5305-01-667-6550 is 5305
Does the NSN 5305-01-667-6550 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-667-6550 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 5305-01-667-6550 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-667-6550 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 5305-01-667-6550 was assigned to the Federal Catalog?
It was assigned 8 years ago, on Wed, Oct 25, 2017