Aerospace Hardware Store

Aerospace

Hardware
  1. Home /
  2. Hardware Catalog /
  3. Screws /
  4. 5305-01-688-2289

5305-01-688-2289

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

TA02139SZ34NB
5340-01-494-6503
Loop Clamp
TA021A01-C0-07-NB
5340-01-081-2725
Loop Clamp
TA021A01D012NG
5340-01-339-4263
Loop Clamp
TA021A01PH06HC
5340-01-544-0165
Loop Clamp
TA021A01PH08HC
5340-01-543-9149
Loop Clamp
TA021A01PH10HC
5340-01-544-0079
Loop Clamp
TA021A04C013PV
5340-01-413-4516
Loop Clamp
TA0220011-10
5340-01-249-5665
Loop Clamp

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
5305-01-688-2289
(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
05/08/2020 (6 years ago)

1.020 inches nominal fastener length, 0.833 inches nominal thread length, 3a thread class, hexagon head style, right-hand thread direction

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.833 inches nominal

Fastener Length

1.020 inches nominal

Head Style

hexagon

Head Height

0.093 inches maximum

Width Between Flats

0.250 inches maximum

End Item Identification

5840-01-669-5071

Nominal Thread Diameter

0.138 inches

Thread Quantity Per Inch

32

Minimum Tensile Strength

954 pounds per square inch

Part Name Assigned By Controlling Agency

screw, hexagon head

Material

steel corrosion resisting overall

Surface Treatment

passivate overall

Thread Series Designator

unc

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
V

Item has not been reviewed for fscap, csi, or cai purposes by an approved engineering authority.

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
FTD7049 Hexagon Head Cap Screw
FTD7049H10-6-9A Hexagon Head Cap Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-688-2289?
The FSCG of the NSN 5305-01-688-2289 is 5305
Does the NSN 5305-01-688-2289 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-688-2289 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 5305-01-688-2289 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-688-2289 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 5305-01-688-2289 was assigned to the Federal Catalog?
It was assigned 6 years ago, on Fri, May 8, 2020