Aerospace Hardware Store

Aerospace

Hardware

5310-01-044-2287

Flat 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

M22050-2-467
5331-01-728-4924
O-Ring
M22050-2-468
5331-01-728-4825
O-Ring
M22050-2-472
5331-01-728-5404
O-Ring
M22050-2-906
5331-01-727-2701
O-Ring
M22050-2-908
5331-01-587-9438
O-Ring
M22050-212
5331-00-316-8195
O-Ring
M22050-3
5331-01-473-6005
O-Ring
M22050-3-158
5331-01-394-5996
O-Ring

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
Flat Washer
(NSN) National Stock Number
5310-01-044-2287
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
13393
(FIIG) Federal Item Identification Guide
A022B0
Date
07/09/1977 (49 years ago)

round center hole shape style, rectangular cross-sectional shape style, 0.137 inches minimum and 0.147 inches maximum hole diameter, round peripheral shape style, 0.032 inches nominal thickness

Specs & Compatibility

Cross-Sectional Shape Style

rectangular

Hole Diameter

0.137 inches minimum and 0.147 inches maximum

Peripheral Shape Style

round

Center Hole Shape Style

round

Thickness

0.032 inches nominal

Overall Diameter

0.425 inches minimum and 0.445 inches maximum

Material

steel corrosion resisting overall

Replacement For

Part Number Description
5310-01-208-7999 No Name Available 06/01/1991
5310-01-410-6614 No Name Available 02/01/1999

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

0013393

Related Hardware Products

Part Number Description
128-0053-003 Flat Washer
5710-22-32 Flat Washer
5710-22-32P Flat Washer
723206-2 Flat Washer
SMC1200-2 Flat Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-044-2287?
The FSCG of the NSN 5310-01-044-2287 is 5310
Does the NSN 5310-01-044-2287 have a Schedule B code assigned?
Yes, the Schedule B code is 7318220000
Does NSN 5310-01-044-2287 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 5310-01-044-2287 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-044-2287 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 5310-01-044-2287 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Sat, Jul 9, 1977