NSN 1620-01-249-9133 68A450635, 68A4506352003, 68A450635-2003
Product Details | PISTON RING
1620-01-249-9133 A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes PACKING, PREFORMED; RETAINER, OIL SEAL; RETAINER, PACKING; RING, RETAINING; RING WIPER; and SEAL RING, METAL.20628050063Gasoline Reciprocating Engines, Except Aircraft; and Components28100068Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components28150029Diesel Engines and Components28250029Steam Turbines and Components30400042Miscellaneous Power Transmission Equipment43100028Compressors and Vacuum Pumps
Part Alternates: 68A450635, 68A4506352003, 68A450635-2003, 1620-01-249-9133, 01-249-9133, 1620012499133, 012499133
Aircraft Components and Accessories | Aircraft Landing Gear Components
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
16 | 20 FEB 1987 | 01-249-9133 | 11459 ( RING, PISTON ) |
Demand History | NSN 1620-01-249-9133
Part Number | Request Date | QTY | Origin |
---|---|---|---|
1620-01-249-9133 | 2016-04-96 | 252 | DIBBS |
1620-01-249-9133 | 2014-12-337 | 187 | DIBBS |
1620-01-249-9133 | 2014-03-72 | 127 | DIBBS |
1620-01-249-9133 | 2013-04-119 | 131 | DIBBS |
1620-01-249-9133 | 2013-04-104 | 131 | DIBBS |
1620-01-249-9133 | 2010-07-202 | 13 | DIBBS |
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Technical Data | NSN 1620-01-249-9133
Characteristic | Specifications |
---|---|
MATERIAL | ALUMINUM ALLOY 7075 OVERALL |
CROSS-SECTIONAL SHAPE STYLE | A1 PLAIN RECTANGULAR, STRAIGHT FACE |
JOINT STYLE | 5 VERTICAL/DIAGONAL JOINT |
RING STYLE | 1 CONCENTRIC |
RADIAL WALL THICKNESS | 0.5200 INCHES MINIMUM AND 0.5250 INCHES MAXIMUM |
OVERALL WIDTH | 0.2470 INCHES NOMINAL |
STANDARD BORE DIAMETER | 2.490 INCHES |
Restrictions/Controls & Freight Information | NSN 1620-01-249-9133
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: | B | Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.) |
Controlled Inventory Item Code: | U | UNCLASSIFIED |
Precious Metals Indicator Code: | A | Item does not contain precious metal |
Criticality Code: | Y | The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application. |
Category | Code | Description |
---|---|---|
NMF Description | 126700 | PISTON RINGS,IRON |
Less than car load rating | P | 77.5 |
Less than truck load rating | M | 85.0 |
Water commodity Code | 594 | unknown |
Originating Activity Code | AH | Defense Supply Center Columbus Columbus, OH 43215 |
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 1620-01-249-9133
Category | Code | Description |
---|---|---|
Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
Materiel Management Aggregation Code | LE | SU:LANDING GEAR SYSTEMS AND COMPONENTS |
Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
Agency | DF | Department of the Air Force |
Service Organization | F | U.S. Air Force |
Reparability | N | Stock Fund (except Munitions) |
Acquisition Advice Codes | D | DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. |
Controlled Item Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |