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5310-01-627-0891

Flat Washer

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

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AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Featured Parts

115657175 FIND 42
5331-01-341-2871
O-Ring
115657175 FIND 48
5330-01-340-6229
Plain Seal
115657175 FIND 49
5325-01-341-2916
Retaining Ring
115657175 REV V FN 105
5331-01-385-3730
O-Ring
115657175 REV V FN 17
5340-01-352-1779
Access Cover
115657175 REV V FN 52
5305-01-515-9878
Hexagon Head Cap Screw
115657175 REV V FN 56
5305-01-526-6150
Socket Head Cap Screw
115657175FN10
5330-01-341-5644
Packing Retainer

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Official Item Classification

Name
Flat Washer
(NSN) National Stock Number
5310-01-627-0891
(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
04/01/2014 (12 years ago)

blank rectangular cross-sectional shape style, round peripheral shape style, round center hole shape style, 1.005 inches minimum and 1.025 inches maximum hole diameter, 0.090 inches nominal thickness

Specs & Compatibility

Cross-Sectional Shape Style

blank rectangular

Hole Diameter

1.005 inches minimum and 1.025 inches maximum

Peripheral Shape Style

round

Center Hole Shape Style

round

Thickness

0.090 inches nominal

Overall Diameter

1.745 inches minimum and 1.770 inches maximum

Part Name Assigned By Controlling Agency

washer flat

Material

titanium uns r50700 overall

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
NAS1149T1690H Flat Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-627-0891?
The FSCG of the NSN 5310-01-627-0891 is 5310
Does the NSN 5310-01-627-0891 have a Schedule B code assigned?
Yes, the Schedule B code is 8108908000
Does NSN 5310-01-627-0891 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 5310-01-627-0891 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-627-0891 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 5310-01-627-0891 was assigned to the Federal Catalog?
It was assigned 12 years ago, on Tue, Apr 1, 2014