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SP135B Spring Tension Washer

5310-00-121-3467

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Official Item Classification

Name
Spring Tension Washer
Part Number
SP135B
(NSN) National Stock Number
5310-00-121-3467
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
15938
(FIIG) Federal Item Identification Guide
A022B0
Date
11/01/1968 (57 years ago)

0.152 inches minimum and 0.157 inches maximum hole diameter, 0.295 inches minimum and 0.305 inches maximum outside diameter, as fabricated heat treatment, 0.025 inches minimum and 0.031 inches maximum overall height, 0.0078 inches minimum and 0.0090 inches maximum material thickness

Specs & Compatibility

Hole Diameter

0.152 inches minimum and 0.157 inches maximum

Outside Diameter

0.295 inches minimum and 0.305 inches maximum

Overall Height

0.025 inches minimum and 0.031 inches maximum

Material Thickness

0.0078 inches minimum and 0.0090 inches maximum

Heat Treatment

as fabricated

Surface Treatment

passivate or cadmium or nickel 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

0015938

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Frequently Asked Questions

What is the FSCG of the NSN 5310-00-121-3467?
The FSCG of the NSN 5310-00-121-3467 is 5310
Does NSN 5310-00-121-3467 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 5310-00-121-3467 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-121-3467 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 5310-00-121-3467 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Fri, Nov 1, 1968