NSN 6685-01-501-0899 M29404LBFG, M2940-4-L-B-F-G, H728440137
Product Details | FLUID PRESSURE DAMPENER
6685-01-501-0899 An automatic throttling device designed to absorb fluid pulsations and surges, thus reducing mechanical vibrations. Excludes DAMPENER, FLUTTER.20316500058Aircraft Hydraulic, Vacuum, and De-icing System Components49300041Lubrication and Fuel Dispensing Equipment66850073Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Part Alternates: M29404LBFG, M2940-4-L-B-F-G, H728440137, H728-4401-37, MILPRF2940D, MIL-PRF-2940D, 5317015135, 531-7015135, 531701513537, 531-7015135-37, 6685-01-501-0899, 01-501-0899, 6685015010899, 218026810, 015010899
Instruments and Laboratory Equipment | Pressure, Temperature, and Humidity Measuring and Controlling Instruments
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | 24 SEP 2002 | 01-501-0899 | 19138 ( DAMPENER, FLUID PRESSURE ) |
Demand History | NSN 6685-01-501-0899
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 6685-01-501-0899 | 2024-02-44 | 8 | DIBBS |
| 6685-01-501-0899 | 2024-01-17 | 1 | DIBBS |
| 6685-01-501-0899 | 2023-08-233 | 1 | DIBBS |
| 6685-01-501-0899 | 2022-03-83 | 1 | DIBBS |
| 6685-01-501-0899 | 2022-03-65 | 2 | DIBBS |
| 6685-01-501-0899 | 2021-03-76 | 1 | DIBBS |
| 6685-01-501-0899 | 2017-09-260 | 23 | DIBBS |
| 6685-01-501-0899 | 2012-03-67 | 14 | DIBBS |
| M29404LBFG | 2011-10-292 | 2 | US |
| M29404LBFG | 2011-10-292 | 5 | US |
| 6685-01-501-0899 | 2010-08-239 | 33 | DIBBS |
| 6685-01-501-0899 | 2010-03-63 | 9 | DIBBS |
Cross Reference | NSN 6685-01-501-0899
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 218026810 | 96169 | ELECTRIC BOAT CORPORATION |
| 531-7015135 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 531-7015135-37 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| H728-4401-37 | 96169 | ELECTRIC BOAT CORPORATION |
| M2940-4-L-B-F-G | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MIL-PRF-2940D | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
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Technical Data | NSN 6685-01-501-0899
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL COPPER ALLOY |
| FLUID TYPE FOR WHICH DESIGNED | LIQUID |
| THREADED DIRECT PRESSURE CONNECTION | PROVIDED |
| REMOVABLE PISTON | NOT PROVIDED |
| OVERALL LENGTH | 4.000 INCHES NOMINAL |
| OVERALL WIDTH | 2.000 INCHES NOMINAL |
| SPECIAL FEATURES | INLET CONN 7/16-20 UNF-2A EXTERNAL THREAD; OUTLET CONN 7/16-20 UNF-2B INTERNAL THREAD |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-PRF-2940D |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M2940-4-L-B-F-G |
Restrictions/Controls & Freight Information | NSN 6685-01-501-0899
| 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 | 133300 | MACHINERY/MACHINES NOI |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 576 | unknown |
| Originating Activity Code | CX | Defense Supply Center Richmond Richmond, VA 23297-5000 |
| 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 6685-01-501-0899
Navy| 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 | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |