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NSN 5640-00-883-0434

Thermal Insulation Blanket

NSN: 5640-00-883-0434 | Model: ASTM C665

A flexible material composed of one or more kinds of fiber, with or without binder added, supplied in flat sheets or rolls. It may have a vapor barrier or reinforcing material such as paper, woven wire or other sheet material affixed to one or both sides. It is designed to provide resistance to the flow of heat, and must be rated for this use. Excludes insulation components prefabricated into definite shapes and sizes used in aircraft applications. Excludes insulation blanket, thermal, aircraft.

NSN Properties and Flags

NATO Stock Number

5640-00-883-0434

DEMIL

Width

23.000 inches

Tempurature Rating

Not rated

Thickness

3.000 inches

Length

96.000 inches

Coating Material

Any acceptable

Environmental Protection

Water repellent

Layer Quantity

Material And Location

Aluminum foil both sides

Mounting Facility

Flange

Maximum Thermal Conductivity

0.27 at 75 degrees f

One Side Decoration Provision

Not provided

Decorative Side Color

Any acceptable

Layer Material

Mineral wool

Layer Environmental Protection

Fire resistant

Layer Thickness

3.000 inches

Added Binder

Not included

Reflective Surface Location

Both sides

Quilted Feature

Not included

Affixed Sheet

Included

Special Features

Mineral wool blanket shall be enclosed in heavy highly polished aluminum foil, except for military ends; solid surface vapor barrier on the warm side shall form nailing flanges; back foil surface shall be perforated to allow breathing of mineral wool fibers and minimize vapor traps; heavy asphalted paper flanges shall separate front and foil panels to prevent transfer and to provide added strength to the nailing flanges

Nondefinitive Specification/std Data

3 type and a class

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
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HAZMAT Certified
Worldwide Shipping

NSN 5640-00-883-0434 Datasheet

Supply Class (FSC):

Thermal Insulation Materials Building Paper Wallboard

Cross Reference:

ASTM C665
ASTM C665 TY3CLA
THERMAFIBERSILVERSHIELDBLANKET
HH-I-521

Cage Codes:

American Society For Testing and (CAGE 81346)
General Services Administration (CAGE 80244)
United States Gypsum Co (CAGE 61357)
Federal Specifications (CAGE 81348)

Identification:

HMIC

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 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.

PMIC

A - Item does not contain precious metal.

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

NSN Management Codes:

SOS
Gsa
AAC
Y
Quantity per pack
No qup
Unit of Measure
Ro
Shelf Life
N/A
Classification Control
U
MGMT_CTL
J2200x-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $34.43 to $57.38..
Does NSN 5640-00-883-0434 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Spain
What is the NIIN of NSN 5640-00-883-0434?
008830434 or 00-883-0434
Does NSN 5640-00-883-0434 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5640-00-883-0434?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Nov 20, 1967