5340-01-249-3771

Find complete technical information, availability, and procurement data for: 5340-01-249-3771
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-249-3771

Item Name Code

29785

Assigment Date

02/11/1987 (39 years ago)

A self-acting valve specifically designed for use in refrigeration systems for continual control of rate of flow of refrigerant. It may be actuated by a thermostatic element or self-actuated.

0.257 inches nominal hole diameter, flat cross-sectional shape style, 4.200 inches nominal width, rectangle, four holes peripheral shape style, 6.200 inches nominal length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Cross-Sectional Shape Style: flat
Hole Diameter: 0.257 inches nominal
Width: 4.200 inches nominal
Peripheral Shape Style: rectangle, four holes
Length: 6.200 inches nominal
Distance Between Holes Along Length: 5.820 inches nominal
Distance Between Holes Along Width: 3.820 inches nominal
Distance From First Hole Centerline To End Along Length: 0.190 inches nominal
Distance From First Hole Centerline To End Along Width: 0.190 inches nominal
Body Thickness: 0.063 inches nominal
Securing Device Type: turnlock fastener
Mounting Opening Shape Style: unthreaded hole
Special Features: six holes 0.213 in. dia,counterbored 0.332 in. dia by 0.030 in. dp; one hole 0.500 in. dia; one hole 1.500 in. dia; eight holes 0.189 in. dia on 2.000 in. bolt circle unevenly spaced
Material: aluminum alloy 6061
Material Document And Classification: qq-a-250/11,t6 fed spec single material response
Surface Treatment: enamel
Surface Treatment Document And Classification: f-157,cagec 96214 mfr ref single treatment response

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

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2001256-1	Access Cover

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5340-01-249-3771?

The FSCG of the NSN 5340-01-249-3771 is 5340

Does the NSN 5340-01-249-3771 have a Schedule B code assigned?

Yes, the Schedule B code is 7616995195

Does NSN 5340-01-249-3771 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 5340-01-249-3771 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-249-3771 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 5340-01-249-3771 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Wed, Feb 11, 1987