NSN 2990-00-462-8156 ABT9986, T9986, T-9986
Product Details | EXHAUST MUFFLER
2990-00-462-8156 00020215600030Airframe Structural Components29900045Miscellaneous Engine Accessories, Nonaircraft
Part Alternates: ABT9986, T9986, T-9986, 9986, 154486, 2990-00-462-8156, 00-462-8156, 2990004628156, 004628156
Engine Accessories | Miscellaneous Engine Accessories, Nonaircraft
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | 09 MAY 1969 | 00-462-8156 | 10849 ( MUFFLER, EXHAUST ) |
Demand History | NSN 2990-00-462-8156
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 2990-00-462-8156 | 2014-08-224 | 38 | DIBBS |
Cross Reference | NSN 2990-00-462-8156
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Technical Data | NSN 2990-00-462-8156
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| SURFACE TREATMENT | ALUMINUM |
| DESIGN TYPE | DRY |
| COOLANT TYPE | AIR |
| MUFFLER DESIGN | BAFFLE |
| BAFFLE QUANTITY | 2 |
| TUBE QUANTITY | 3 |
| BODY SHAPE | ROUND |
| OVERALL LENGTH | 30.000 INCHES NOMINAL |
| OVERALL DIAMETER | 6.625 INCHES NOMINAL |
| OPERATING POSITION | HORIZONTAL |
| INLET CONNECTION TYPE | UNTHREADED |
| INLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY |
| INLET PROJECTION LENGTH | 2.500 INCHES NOMINAL |
| INLET OUTSIDE DIAMETER | 3.626 INCHES MINIMUM 1ST CONNECTION 3.646 INCHES MAXIMUM 1ST CONNECTION |
| INLET INSIDE DIAMETER | 3.505 INCHES MINIMUM 1ST CONNECTION 3.525 INCHES MAXIMUM 1ST CONNECTION |
| OUTLET CONNECTION TYPE | UNTHREADED |
| OUTLET LOCATION | 1.500 IN. C TO C FROM HORIZONTAL CENTER LINE |
| OUTLET PROJECTION LENGTH | 3.500 INCHES NOMINAL |
| OUTLET OUTSIDE DIAMETER | 2.975 INCHES MINIMUM 1ST CONNECTION 2.995 INCHES MAXIMUM 1ST CONNECTION |
| OUTLET INSIDE DIAMETER | 2.854 INCHES MINIMUM 1ST CONNECTION 2.874 INCHES MAXIMUM 1ST CONNECTION |
| MANUFACTURERS CODE | 76700 |
| DESIGN CONTROL REFERENCE | T-9986 |
Restrictions/Controls & Freight Information | NSN 2990-00-462-8156
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| 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 | 125850 | MUFFLER/EXHAUST SYS/PIPE/ETC |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 593 | unknown |
| Originating Activity Code | AX | Defense Supply Center Columbus Columbus, OH 43216-5000 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
| 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 2990-00-462-8156
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | L | LOCAL PURCHASE # (NON-STOCKED ITEMS) Defense Logistics Agency (DLA)/GSA/Service/Agency-managed items authorized for local purchase as normal means of support at base, post, camp or station level. Item not stocked in wholesale distribution system of IMM/Service/Agency ICP. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



