Aerospace Hardware Store

Aerospace

Hardware

2153174-1 Hexagon Plain Nut

5310-00-655-7089

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

5145142
5365-00-094-4229
Shim
5145157
5306-00-193-6677
Special Bolt
5145166
5342-01-238-0240
Engine Accessory Bracket
514518
5325-00-538-6496
Nonmetallic Grommet
514519
3020-00-870-0110
Spur Gear
51452
4820-00-914-3686
Globe Valve
5145202
5330-00-055-1586
Gasket
514522
3020-01-109-8163
Spur Gear

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
2153174-1
(NSN) National Stock Number
5310-00-655-7089
(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
01/01/1960 (66 years ago)

hexagon nut style, 3b thread class, right-hand thread direction, 1.875 inches nominal nut height, 1.812 inches nominal width across flats

Specs & Compatibility

Thread Class

3b

Thread Direction

right-hand

Nut Style

hexagon

Nut Height

1.875 inches nominal

Width Across Flats

1.812 inches nominal

Thread Series

unf

Thread Quantity Per Inch

12

Nominal Thread Size

1.125 inches

Countersink Angle

90.0 degrees nominal nut

Bearing Surface Type

washer faced

Bearing Surface Finish

63.0 microinches

Material

steel overall

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
2153174 Hexagon Plain Nut
2153174-1 Hexagon Plain Nut
DRP-16092 PC 3A Hexagon Plain Nut

Frequently Asked Questions

What is the FSCG of the NSN 5310-00-655-7089?
The FSCG of the NSN 5310-00-655-7089 is 5310
Does the NSN 5310-00-655-7089 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-655-7089 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 5310-00-655-7089 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-655-7089 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 5310-00-655-7089 was assigned to the Federal Catalog?
It was assigned 66 years ago, on Fri, Jan 1, 1960