Aerospace Hardware Store

Aerospace

Hardware

5305-01-461-2733

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

4-30-221-3
5340-01-350-6784
Swivel Caster
4-30-379-001
5340-01-442-9716
Blank Panel
4-30-379-102
5340-01-451-5526
Blank Panel
4-30-48
5940-00-331-1445
Lug Terminal
4-300-40508
3020-00-473-1946
Gear Cluster
4-300-M20
4820-01-493-3821
Valve Disk
4-300-M20-2IN ITEM 3
4820-01-493-3821
Valve Disk
4-300-M20-2IN ITEM 4
4820-01-493-3781
Valve Seat

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
5305-01-461-2733
(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
12/07/1998 (27 years ago)

7.32 millimeters minimum and 7.68 millimeters maximum head height, right-hand thread direction, 34.2 millimeters minimum thread length, hexagon head style, 39.5 millimeters minimum and 40.5 millimeters maximum fastener length

Specs & Compatibility

Thread Direction

right-hand

Thread Length

34.2 millimeters minimum

Fastener Length

39.5 millimeters minimum and 40.5 millimeters maximum

Head Style

hexagon

Head Height

7.32 millimeters minimum and 7.68 millimeters maximum

Width Between Flats

17.73 millimeters minimum and 18.00 millimeters maximum

Nominal Thread Diameter

12.0 millimeters

Thread Pitch In Millimeters

1.75

External Thread Tolerance Class

6g

Material

steel property class 8.8 overall

Material Document And Classification

iso 898-1 national spec single material response overall

Surface Treatment

zinc and chromate overall

Surface Treatment Document And Classification

iso 4042 national spec single treatment response 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
DIN933-M12X40-8.8-A2A Hexagon Head Cap Screw
ISO4017-M12X40-8.8-A2A Hexagon Head Cap Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-461-2733?
The FSCG of the NSN 5305-01-461-2733 is 5305
Does the NSN 5305-01-461-2733 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-461-2733 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 5305-01-461-2733 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-461-2733 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 5305-01-461-2733 was assigned to the Federal Catalog?
It was assigned 27 years ago, on Mon, Dec 7, 1998