NSN 5640-01-728-5701

flexible flexibility, full round design form, 0.750 inches nominal insulation thickness, 72.0 inches nominal length, 1.375 inches nominal inside diameter.

NSN 5640-01-728-5701 Datasheet

(NSN) National Stock Number

5640-01-728-5701

(FSG) Federal Supply Group

56 - Construction and Building Materials

(FSC) Federal Supply Classification

5640 - Thermal Insulation Materials, Building Paper and Wallboard

(NIIN) National Item Identification Number

01-728-5701

Requires Demilitarization

Yes

(INC) Item Name Code

13289

Date

Thu, Apr 10, 2025

Design Form

full round

Flexibility

flexible

Inside Diameter

1.375 inches nominal

Insulation Thickness

0.750 inches nominal

Length

72.0 inches nominal

Material Density

4.5 pounds per cubic foot nominal

Special Features

"elastomeric foam;closed cell;halogen-free;uv resistant;insulation r value of 5.3;color:green;astm e84 fire rating -25/50 (to 3/4")"

Temp Rating

-297.0 fahrenheit minimum and 300.0 fahrenheit maximum

Identification

Demilitarization Code

A - 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.

Precious Metals Indicator

A - Item does not contain precious metal.

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

0013289

Cross Reference

CAGE Codes

3HJD1

K-Flex Usa L.l.c

U.s./canadian manufacturers

27192

Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc

U.s./canadian manufacturers

Freight Information

Questions & Answers

1. What is the FSCG of the NSN 5640-01-728-5701?

   The FSCG of the NSN 5640-01-728-5701 is 5640

2. Does NSN 5640-01-728-5701 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.

3. Does NSN 5640-01-728-5701 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 5640-01-728-5701 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.

5. When the NSN 5640-01-728-5701 was assigned to the Federal Catalog?

   It was assigned 1 year ago, on Thu, Apr 10, 2025