Aerospace Hardware Store

Aerospace

Hardware

5310-01-232-7975

Key Washer

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

LS1152959
5340-01-701-1505
Webbing Strap
LS1152976
5340-01-501-5164
Access Cover
LS1152978
5340-01-696-2961
Mounting Bracket
LS1152985
5342-01-694-7560
Angle Bracket
LS1152987
5340-01-694-6863
Webbing Strap
LS1153000
5340-01-698-3181
Mounting Bracket
LS1153099
5340-01-676-9510
Mounting Bracket
LS1153100
4720-01-703-3918
Nonmetallic Hose Assembly

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
Key Washer
(NSN) National Stock Number
5310-01-232-7975
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
01869
(FIIG) Federal Item Identification Guide
A022B0
Date
05/21/1986 (40 years ago)

0.031 inches nominal material thickness, 0.938 inches nominal hole diameter, 1.750 inches nominal external prebent key width, zzzy criticality code justification, 2.562 inches nominal overall distance including keys

Specs & Compatibility

Hole Diameter

0.938 inches nominal

External Prebent Key Width

1.750 inches nominal

Overall Distance Including Keys

2.562 inches nominal

Material Thickness

0.031 inches nominal

Criticality Code Justification

zzzy

Material

steel corrosion resisting overall

Style Designator

rectangular key

Reference Number Differentiating Characteristics

material will be in accordance with ships parts control center activity hx quality control,manufacturing and testing specifications

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
C

The item has critical features such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input).

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

0001869

Related Hardware Products

Part Number Description
820-5347936 LINE-7 Key Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-232-7975?
The FSCG of the NSN 5310-01-232-7975 is 5310
Does the NSN 5310-01-232-7975 have a Schedule B code assigned?
Yes, the Schedule B code is 7318220000
Does NSN 5310-01-232-7975 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 5310-01-232-7975 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-232-7975 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 5310-01-232-7975 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Wed, May 21, 1986