NSN 5680-00-159-6964 SAEAMSC7438, SAE-AMS-C-7438 , SAE-AMS-C-7438 GRBCL2
Product Details | STRUCTURAL CELLULAR CORE MATERIAL
5680-00-159-6964 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.
Part Alternates: SAEAMSC7438, SAE-AMS-C-7438 , SAE-AMS-C-7438 GRBCL2 , SAEAMSC7438GRBCL2, MILC7438, MIL-C-7438, MIL-C-7438 GRBCL2, MILC7438GRBCL2, 3-16-10NP5052EXP2.500X24X24, 31610NP5052EXP2500X24X24, 5680-00-159-6964, 00-159-6964, 5680001596964, 001596964
Construction and Building Materials | Miscellaneous Construction Materials
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 56 | 03 NOV 1971 | 00-159-6964 | 20324 ( CORE MATERIAL, CELLULAR, STRUCTURAL ) |
Demand History | NSN 5680-00-159-6964
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 5680-00-159-6964 | 2025-10-300 | 9 | DIBBS |
| 5680-00-159-6964 | 2025-08-220 | 10 | DIBBS |
| 5680-00-159-6964 | 2025-03-70 | 9 | DIBBS |
| 5680-00-159-6964 | 2024-07-185 | 5 | DIBBS |
| 5680-00-159-6964 | 2023-05-144 | 5 | DIBBS |
| 5680-00-159-6964 | 2022-07-194 | 4 | DIBBS |
| 5680-00-159-6964 | 2022-05-138 | 3 | DIBBS |
| MILC7438 | 2020-12-344 | 1 | US |
| 5680-00-159-6964 | 2020-11-321 | 1 | DIBBS |
| MILC7438 | 2012-04-114 | 1 | United States |
| MILC7438 | 2010-08-222 | 1 | Colombia |
| MILC7438 | 2008-10-297 | 35 | CY |
Cross Reference | NSN 5680-00-159-6964
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3-16-10NP5052EXP2.500X24X24 | 99115 | HONEYCOMB COMPANY OF AMERICA, INC. |
| MIL-C-7438 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MIL-C-7438 GRBCL2 | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE |
| SAE-AMS-C-7438 | 0U583 | SAE INTERNATIONAL |
| SAE-AMS-C-7438 GRBCL2 | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE |
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Technical Data | NSN 5680-00-159-6964
| Characteristic | Specifications |
|---|---|
| BASIC MATERIAL | ALUMINUM |
| CELL CONDITION | EXPANDED |
| COATING MATERIAL | ANY ACCEPTABLE |
| CELL SIZE | 3/16 IN. |
| CELL DEPTH | 2.500 INCHES NOMINAL |
| CELL PERFORATION | NOT INCLUDED |
| NOMINAL DENSITY RATING | NOT RATED |
| MAXIMUM DENSITY RATING | 3.1 POUNDS PER CUBIC FOOT |
| MAXIMUM SERVICE TEMP LIMIT | 350.0 DEG FAHRENHEIT |
| RIBBON DIRECTION DIMENSION | 24.000 IN. |
| DESIGNED RIBBON DIRECTION DIMENSION | 24.000 IN. |
| TRANSVERSE DIRECTION DIMENSION | 24.000 IN. |
| DESIGNED TRANSVERSE DIRECTION DIMENSION | 24.000 IN. |
| UNIT PACKAGE QUANTITY | 1 |
| NONDEFINITIVE SPEC/STD DATA | B GRADE AND 2 CLASS |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-C-7438 |
Restrictions/Controls & Freight Information | NSN 5680-00-159-6964
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 024400 | BOARDS BLOCKS PANELS NOI |
| Less than car load rating | D | 200 |
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 671 | unknown |
| Originating Activity Code | 75 | GSA, FSS/FCSC Washington, DC 20406 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 5680-00-159-6964
| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | J | Ground Forces Support Materiel (DLA/GSA Items) |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 2 | NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable. |
| Specific Group/Generic Code | 0 | Medical Materiel |
| Weapons Systems/End Item or Homogeneous Group | 00 | DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item |
| Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
| Source of Supply | GSA | General Services Administration Washington, D.C. 20406 |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9Q | Navy-owned stocks of items accepted by the General Services Administration for support of Navy requirements Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | GSA | General Services Administration Washington, D.C. 20406 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



