Structural Cellular Core Material

NSN: 5680-01-535-7100 | Model: MIL-C-7438B2-4.3-1/4J-20N5052

A light durable material having a cellular core of uniform geometric shapes. It is primarily used for, but not limited to, aircraft structure, such as fuselages, control surfaces, compartments, radomes, and the like. For items with a metallic or nonmetallic facing see panel, structural, aircraft.

NSN Properties and Flags

NATO Stock Number

5680-01-535-7100

DEMIL

End Application

Pc-3c-orion aircraft

Basic Material

Aluminum

Cell Condition

Expanded

Cell Size

1/4 in

Cell Perforation

Not included

Density Rating

4.3 pounds per cubic foot

Part Name Assigned By Controlling Agency

Core material, aluminum, for sandwich construction

Supplementary Features

Aircraft material

Specification Data

81349-mil-c-7438g government specification

Pricing and Availability

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Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 5680-01-535-7100 Datasheet

Supply Class (FSC):

Miscellaneous Construction Materials

Cross Reference:

MIL-C-7438B2-4.3-1/4J-20N5052
MIL-C-7438B2-4.3-1/4J-20N5052
MIL-C-7438B2-4.3-1/4J-20N5052
MIL-C-7438B2-4.3-1/4J-20N5052
MIL-C-7438B2-4.3-1/4J-20N5052
MIL-C-7438B2-4.3-1/4J-20N5052
MIL-C-7438B2-4.3-1/4J-20N5052
MIL-C-7438B2-4.3-1/4J-20N5052

Cage Codes:

Military Specifications (CAGE 81349)

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.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE

- Represents items with no adp components

CRITL

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

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 5680-01-535-7100 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Germany
What is the NIIN of NSN 5680-01-535-7100?
015357100 or 01-535-7100
Does NSN 5680-01-535-7100 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5680-01-535-7100?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Dec 08, 2005