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N5030 Dust and Moisture Seal Boot

5340-00-977-9137

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Official Item Classification

Name
Dust and Moisture Seal Boot
Part Number
N5030
(NSN) National Stock Number
5340-00-977-9137
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5340 Commercial Hardware
(INC) Item Name Code
19302
(FIIG) Federal Item Identification Guide
A02000
Date
01/01/1962 (64 years ago)

0.312 inches nominal body outside diameter, 0.437 inches nominal overall height, 1 mounting device quantity, 0.047 inches nominal material thickness, 2b thread class

Specs & Compatibility

Thread Class

2b

Overall Height

0.437 inches nominal

Material Thickness

0.047 inches nominal

Mounting Device Quantity

1

Body Outside Diameter

0.312 inches nominal

Mounting Method

integral threaded nut

Thread Series

uns

Thread Quantity Per Inch

40

Nominal Thread Size

0.250 inches

Base Thread Location

internal

Material

rubber silicone body

Style Designator

closed end

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
P

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

Pseudo Item Name Code

0019302

Related Hardware Products

Part Number Description
9168776 Dust and Moisture Seal Boot
N5030 Dust and Moisture Seal Boot
SMB320828 Dust and Moisture Seal Boot

Frequently Asked Questions

What is the FSCG of the NSN 5340-00-977-9137?
The FSCG of the NSN 5340-00-977-9137 is 5340
Does NSN 5340-00-977-9137 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 5340-00-977-9137 contain precious materials?
Item does not contain precious metal.
Does NSN 5340-00-977-9137 contain hazardous materials?
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
When the NSN 5340-00-977-9137 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962