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5340-00-159-5258

Dust and Moisture Seal Boot

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Official Item Classification

Name
Dust and Moisture Seal Boot
(NSN) National Stock Number
5340-00-159-5258
(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
08/21/1972 (54 years ago)

0.219 inches nominal overall height, 1 mounting device quantity, 2b thread class, acid resistant and watertight-nema type 4 and weatherproof-nema type 3 hazardous locations/environmental protection, packing sealing method

Specs & Compatibility

Thread Class

2b

Hazardous Locations/Environmental Protection

acid resistant and watertight-nema type 4 and weatherproof-nema type 3

Overall Height

0.219 inches nominal

Mounting Device Quantity

1

Sealing Method

packing

Width Across Flats

0.500 inches nominal

Mounting Method

thread

Opening Inside Diameter

0.250 inches nominal

Thread Series

unef

Nominal Thread Size

0.375 inches

Base Thread Location

internal

Material

rubber silicone body

Style Designator

thru-hole

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
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.

Source of Supply Code

N35

Pseudo Item Name Code

0019302

Related Hardware Products

Part Number Description
1088194 Dust and Moisture Seal Boot
2271495-2 Dust and Moisture Seal Boot
N9030 1-4 Dust and Moisture Seal Boot

Frequently Asked Questions

What is the FSCG of the NSN 5340-00-159-5258?
The FSCG of the NSN 5340-00-159-5258 is 5340
Does NSN 5340-00-159-5258 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 5340-00-159-5258 contain precious materials?
Precious metal content is unknown
Does NSN 5340-00-159-5258 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 5340-00-159-5258 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Mon, Aug 21, 1972