Aerospace Hardware Store

Aerospace

Hardware

01681 Shoulder Bolt

5306-01-115-2502

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

518D568P180
9905-01-003-4783
Identification Plate
518D568P181
9905-01-003-9515
Identification Plate
518D568P182
9905-01-003-9516
Identification Plate
518D568P183
9905-01-003-9535
Identification Plate
518D568P185
9905-01-003-9536
Identification Plate
518D568P188
9905-01-003-4870
Identification Plate
518D568P200
9905-01-003-9538
Identification Plate
518D568P201
9905-01-003-4861
Identification Plate

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
Shoulder Bolt
Part Number
01681
(NSN) National Stock Number
5306-01-115-2502
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5306 Bolts
(INC) Item Name Code
04905
(FIIG) Federal Item Identification Guide
A003B0
Date
07/01/1981 (45 years ago)

5.750 inches nominal fastener length, right-hand thread direction, round w/wrench flats head style, 2a thread class, 0.437 inches nominal thread length

Specs & Compatibility

Thread Class

2a

Thread Direction

right-hand

Thread Length

0.437 inches nominal

Fastener Length

5.750 inches nominal

Head Style

round w/wrench flats

Head Diameter

2.750 inches nominal

Head Height

0.375 inches nominal

Width Between Flats

2.250 inches nominal

Shoulder Diameter

1.749 inches minimum and 1.750 inches maximum first shoulder

Shoulder Length

5.188 inches nominal first shoulder

Nominal Thread Diameter

1.625 inches

Thread Quantity Per Inch

12

Shoulder Shape

round first shoulder

Material

nickel alloy k-500 overall

Material Document And Classification

qq-n-286 fed spec single material response overall

Thread Series Designator

un

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

0004905

Related Hardware Products

Part Number Description
01681 Shoulder Bolt
810-2178000-6 ITEM 4 Shoulder Bolt

Frequently Asked Questions

What is the FSCG of the NSN 5306-01-115-2502?
The FSCG of the NSN 5306-01-115-2502 is 5306
Does the NSN 5306-01-115-2502 have a Schedule B code assigned?
Yes, the Schedule B code is 7508900000
Does NSN 5306-01-115-2502 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 5306-01-115-2502 contain precious materials?
Item does not contain precious metal.
Does NSN 5306-01-115-2502 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 5306-01-115-2502 was assigned to the Federal Catalog?
It was assigned 45 years ago, on Wed, Jul 1, 1981