Aerospace Hardware Store

Aerospace

Hardware

26872C Plain Stud

5307-00-521-4921

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

13041530
5340-01-623-7561
Extension Drawer Slide
13041531
5315-01-498-0297
Headed Straight Pin
13041532
5340-01-623-9297
Vent Plug
13041539
5340-01-624-0372
Utility Resilient Mount
13041541
5305-00-966-5363
Panel Screw Assembly
13041546-1
5940-01-566-9825
Terminal Cover
13041546-2
5940-01-566-9824
Bat Terminal Cover
13041549
5340-01-623-8283
Spacing Threaded Standoff

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
Plain Stud
Part Number
26872C
(NSN) National Stock Number
5307-00-521-4921
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5307 Studs
(INC) Item Name Code
15948
(FIIG) Federal Item Identification Guide
A051A0
Date
01/01/1963 (63 years ago)

0.656 inches minimum nut thread thread length, +0.3911 to 0.3941 inches stud thread thread pitch diameters, right-hand stud thread thread direction, +0.4021 to 0.4061 inches nut thread thread pitch diameters, right-hand nut thread thread direction

Specs & Compatibility

Thread Pitch Diameters

+0.3911 to 0.3941 inches stud thread

Thread Pitch Diameters

+0.4021 to 0.4061 inches nut thread

Thread Direction

right-hand nut thread

Thread Direction

right-hand stud thread

Thread Length

0.656 inches minimum nut thread

Thread Length

0.750 inches minimum stud thread

Overall Length

2.000 inches nominal

Thread Quantity Per Inch

14 stud thread

Thread Quantity Per Inch

20 nut thread

Hardness Rating

23.0 rockwell c minimum and 30.0 rockwell c maximum

Nominal Thread Size

0.438 inches nut thread

Nominal Thread Size

0.438 inches stud thread

Material

steel comp 3135

Material Document And Classification

sae assn std single material response

Thread Series Designator

uns nut thread

Thread Series Designator

uns stud thread

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.

Source of Supply Code

S9I

Pseudo Item Name Code

0015948

Related Hardware Products

Part Number Description
11A8714 Plain Stud
2015960 Plain Stud
26872C Plain Stud
384854 Plain Stud
4DG087 Plain Stud
4X355 Plain Stud
5214921 Plain Stud
91277 Plain Stud

Frequently Asked Questions

What is the FSCG of the NSN 5307-00-521-4921?
The FSCG of the NSN 5307-00-521-4921 is 5307
Does NSN 5307-00-521-4921 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 5307-00-521-4921 contain precious materials?
Precious metal content is unknown
Does NSN 5307-00-521-4921 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 5307-00-521-4921 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963