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5310-00-276-1122

Sheet Spring Nut

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Official Item Classification

Name
Sheet Spring Nut
(NSN) National Stock Number
5310-00-276-1122
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
01865
(FIIG) Federal Item Identification Guide
A021A0
Date
01/01/1963 (63 years ago)

0.125 inches nominal mounting hole diameter, 0.031 inches nominal material thickness, 0.190 inches nominal mating member diameter accommodated, sheet spring nut style, 0.969 inches nominal nut length

Specs & Compatibility

Material Thickness

0.031 inches nominal

Mounting Hole Diameter

0.125 inches nominal

Mating Member Diameter Accommodated

0.190 inches nominal

Nut Style

sheet spring

Nut Length

0.969 inches nominal

Nut Width

0.469 inches nominal

Nut Mounting Provision

countersunk holes

Mounting Hole Arrangement Style

2 holes

Distance From Aperture Center To Mounting Hole Center

0.344 inches nominal

Center To Center Distance Between Mounting Holes Along Length

0.688 inches nominal

Mounting Hole Countersink Angle

100.0 degrees nominal

Part Name Assigned By Controlling Agency

navy special project

Material

steel overall

Surface Treatment

chromate zinc 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

0001865

Related Hardware Products

Part Number Description
1126D3 Sheet Spring Nut

Frequently Asked Questions

What is the FSCG of the NSN 5310-00-276-1122?
The FSCG of the NSN 5310-00-276-1122 is 5310
Does the NSN 5310-00-276-1122 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-276-1122 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 5310-00-276-1122 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-00-276-1122 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 5310-00-276-1122 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963