Aerospace Hardware Store

Aerospace

Hardware

427356 Hexagon Plain Nut

5310-00-042-7356

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

GR874
5330-01-284-7393
Nonmetallic Special Shaped Seal
GR875
5330-01-284-7394
Nonmetallic Special Shaped Seal
GR879
3020-00-275-8020
Helical Gear
GR880
3020-00-289-7957
Helical Gear
GR9119C
4820-01-558-3404
Ball Valve
GR938CANDF
5940-00-797-3925
Electrical Binding Post
GR938Z
5970-00-557-2350
Plate Insulator
GR9502
5320-00-721-5244
Tubular Rivet

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 Plain Nut
Part Number
427356
(NSN) National Stock Number
5310-00-042-7356
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
01857
(FIIG) Federal Item Identification Guide
A021A0
Date
01/01/1963 (63 years ago)

hexagon nut style, 0.813 inches nominal width across flats, right-hand thread direction, 0.422 inches nominal nut height, 2b thread class

Specs & Compatibility

Thread Class

2b

Thread Direction

right-hand

Nut Style

hexagon

Nut Height

0.422 inches nominal

Width Across Flats

0.813 inches nominal

Thread Series

unf

Thread Quantity Per Inch

20

Nominal Thread Size

0.500 inches

Bearing Surface Type

washer faced

Material

steel overall

Material Document And Classification

qq-s-633-canc fed spec single material response overall

Surface Treatment

phosphate overall

Nondefinitive Spec/Std Data

a type

Departure From Cited Document

as modified by nut height

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.

Pseudo Item Name Code

0001857

Related Hardware Products

Part Number Description
427356 Hexagon Plain Nut

Frequently Asked Questions

What is the FSCG of the NSN 5310-00-042-7356?
The FSCG of the NSN 5310-00-042-7356 is 5310
Does the NSN 5310-00-042-7356 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-042-7356 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 5310-00-042-7356 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-042-7356 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 5310-00-042-7356 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963