NSN 4820-01-229-9659 TA2380374, TA238-037-4, 31-02638-39
Product Details | GASEOUS PRODUCTS PRESSURE EQUALIZING VALVE
4820-01-229-9659 A valve consisting of a single deadweight loaded disk, or two deadweight loaded disks each with a seperate seat. It is specifically designed for the relief of small pressure and vacuum conditions within a tank or other container to or from the atmosphere. The center of a single deadweight loaded disk may contain a spring loaded disk forming an additional seat or aperture. It may be spring loaded and/or equipped with a manual unloader on either the pressure or vacuum side. Exclude VALVE, VACUUM BREAKING.
Part Alternates: TA2380374, TA238-037-4, 31-02638-39, 46257503, 462575-03, 4820-01-229-9659, 01-229-9659, 4820012299659, 310263839, 012299659
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 08 APR 1986 | 01-229-9659 | 10958 ( VALVE, PRESSURE EQUALIZING, GASEOUS PRODUCTS ) |
Demand History | NSN 4820-01-229-9659
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 31-02638-39 | 2019-06-153 | 1 | DIBBS |
| 462575-03 | 2019-06-153 | 1 | DIBBS |
| TA238-037-4 | 2019-06-153 | 1 | DIBBS |
| 31-02638-39 | 2019-04-120 | 1 | DIBBS |
| 462575-03 | 2019-04-120 | 1 | DIBBS |
| TA238-037-4 | 2019-04-120 | 1 | DIBBS |
| 31-02638-39 | 2019-04-100 | 1 | DIBBS |
| 462575-03 | 2019-04-100 | 1 | DIBBS |
| TA238-037-4 | 2019-04-100 | 1 | DIBBS |
| 31-02638-39 | 2019-03-86 | 1 | DIBBS |
| 462575-03 | 2019-03-86 | 1 | DIBBS |
| TA238-037-4 | 2019-03-86 | 1 | DIBBS |
| 31-02638-39 | 2019-02-49 | 6 | DIBBS |
| 462575-03 | 2019-02-49 | 6 | DIBBS |
| TA238-037-4 | 2019-02-49 | 6 | DIBBS |
| 4820-01-229-9659 | 2018-12-338 | 3 | DIBBS |
| 4820-01-229-9659 | 2018-05-129 | 16 | DIBBS |
| 4820-01-229-9659 | 2018-05-121 | 6 | DIBBS |
| 4820-01-229-9659 | 2018-03-78 | 10 | DIBBS |
| 4820-01-229-9659 | 2018-03-73 | 3 | DIBBS |
| 4820-01-229-9659 | 2018-02-50 | 1 | DIBBS |
| 4820-01-229-9659 | 2018-02-32 | 1 | DIBBS |
| 4820-01-229-9659 | 2018-01-18 | 3 | DIBBS |
| 4820-01-229-9659 | 2017-12-354 | 3 | DIBBS |
| 4820-01-229-9659 | 2017-10-298 | 3 | DIBBS |
| 4820-01-229-9659 | 2017-08-213 | 1 | DIBBS |
| 4820-01-229-9659 | 2017-08-213 | 2 | DIBBS |
| 4820-01-229-9659 | 2017-08-213 | 3 | DIBBS |
| 4820-01-229-9659 | 2017-07-208 | 1 | DIBBS |
| 4820-01-229-9659 | 2017-04-95 | 9 | DIBBS |
| 4820-01-229-9659 | 2017-01-26 | 1 | DIBBS |
| 4820-01-229-9659 | 2017-01-23 | 3 | DIBBS |
| 4820-01-229-9659 | 2017-01-19 | 1 | DIBBS |
| 4820-01-229-9659 | 2017-01-18 | 3 | DIBBS |
| 4820-01-229-9659 | 2017-01-09 | 1 | DIBBS |
| 4820-01-229-9659 | 2017-01-09 | 6 | DIBBS |
| 4820-01-229-9659 | 2017-01-08 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-12-361 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-12-346 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-11-334 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-11-321 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-11-314 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-10-294 | 5 | DIBBS |
| 4820-01-229-9659 | 2016-10-287 | 7 | DIBBS |
| 4820-01-229-9659 | 2016-08-236 | 3 | DIBBS |
| 4820-01-229-9659 | 2016-08-218 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-07-207 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-06-165 | 5 | DIBBS |
| 4820-01-229-9659 | 2016-05-147 | 3 | DIBBS |
| 4820-01-229-9659 | 2016-05-123 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-04-116 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-04-112 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-04-105 | 4 | DIBBS |
| 4820-01-229-9659 | 2016-04-103 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-04-98 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-04-95 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-04-92 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-03-89 | 2 | DIBBS |
| 4820-01-229-9659 | 2016-03-87 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-03-84 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-03-81 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-03-68 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-02-60 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-02-49 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-02-42 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-02-32 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-01-31 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-01-21 | 1 | DIBBS |
| 4820-01-229-9659 | 2016-01-12 | 1 | DIBBS |
| 4820-01-229-9659 | 2015-12-364 | 1 | DIBBS |
| 4820-01-229-9659 | 2015-09-264 | 1 | DIBBS |
| 4820-01-229-9659 | 2015-09-250 | 1 | DIBBS |
| 4820-01-229-9659 | 2015-08-243 | 1 | DIBBS |
| 4820-01-229-9659 | 2015-08-231 | 1 | DIBBS |
| 4820-01-229-9659 | 2015-08-223 | 1 | DIBBS |
| 4820-01-229-9659 | 2015-07-210 | 1 | DIBBS |
| 4820-01-229-9659 | 2015-07-194 | 1 | DIBBS |
| 4820-01-229-9659 | 2015-06-181 | 1 | DIBBS |
| 4820-01-229-9659 | 2015-06-176 | 1 | DIBBS |
| 4820-01-229-9659 | 2015-06-166 | 1 | DIBBS |
| 4820-01-229-9659 | 2015-06-154 | 1 | DIBBS |
| 4820-01-229-9659 | 2015-03-77 | 4 | DIBBS |
| 4820-01-229-9659 | 2015-02-48 | 2 | DIBBS |
| 4820-01-229-9659 | 2015-02-34 | 2 | DIBBS |
| 4820-01-229-9659 | 2014-10-303 | 1 | DIBBS |
| 4820-01-229-9659 | 2014-10-293 | 1 | DIBBS |
| 4820-01-229-9659 | 2014-10-280 | 1 | DIBBS |
| 4820-01-229-9659 | 2014-10-276 | 1 | DIBBS |
| 4820-01-229-9659 | 2014-09-265 | 1 | DIBBS |
| 4820-01-229-9659 | 2014-08-233 | 1 | DIBBS |
| 4820-01-229-9659 | 2014-08-222 | 2 | DIBBS |
| 4820-01-229-9659 | 2014-08-216 | 1 | DIBBS |
| 4820-01-229-9659 | 2014-07-204 | 1 | DIBBS |
| 4820-01-229-9659 | 2014-07-198 | 1 | DIBBS |
| 4820-01-229-9659 | 2014-05-147 | 1 | DIBBS |
| 4820-01-229-9659 | 2014-05-141 | 1 | DIBBS |
| 4820-01-229-9659 | 2014-05-134 | 1 | DIBBS |
| 4820-01-229-9659 | 2014-05-127 | 1 | DIBBS |
| 4820-01-229-9659 | 2014-04-114 | 4 | DIBBS |
| 4820-01-229-9659 | 2014-04-111 | 1 | DIBBS |
| 4820-01-229-9659 | 2014-04-103 | 4 | DIBBS |
| 4820-01-229-9659 | 2014-04-98 | 1 | DIBBS |
| 4820-01-229-9659 | 2014-03-90 | 1 | DIBBS |
| 4820-01-229-9659 | 2014-03-75 | 1 | DIBBS |
| 4820-01-229-9659 | 2011-05-127 | 10 | DIBBS |
| 4820-01-229-9659 | 2009-10-278 | 12 | DIBBS |
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Related Products | NSN 4820-01-229-9659
Technical Data | NSN 4820-01-229-9659
| Characteristic | Specifications |
|---|---|
| BODY STYLE | SINGLE CONNECTION |
| BODY MATERIAL | ALUMINUM |
| FLOW CONTROL DEVICE | DISK, FLAT |
| END CONNECTION QUANTITY | 1 |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | PLAIN |
| FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.625 INCHES NOMINAL |
| FIRST END THREAD CLASS | 2A |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| MAXIMUM OPERATING PRESSURE | 5.0 POUNDS PER SQUARE INCH |
| MEDIA FOR WHICH DESIGNED | ANY ACCEPTABLE |
| VALVE VENTING DESIGN TYPE | ATMOSPHERIC |
| VALVE RELIEF DESIGN TYPE | PRESSURE AND |
Restrictions/Controls & Freight Information | NSN 4820-01-229-9659
| 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: | 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 | 127220 | PRESSURE REG/RED/RELIEF VALVES NOI |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| 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 4820-01-229-9659
Army
Navy| 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 | SMS | Defense Logistics Agency Enterprise Business Systems |
| 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 | I | DIRECT ORDERING FROM A CENTRAL CONTRACT/SCHEDULE # (NON-STOCKED ITEMS) Issue, transfer or shipment is not subject to specialized controls other than those imposed by IMM/service supply policy. The item is covered by a centrally issued contractual document or by any multiple-award Federal Supply Schedule, which permits using activities to place orders directly on vendors for direct delivery to the user. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| 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 | I | DIRECT ORDERING FROM A CENTRAL CONTRACT/SCHEDULE # (NON-STOCKED ITEMS) Issue, transfer or shipment is not subject to specialized controls other than those imposed by IMM/service supply policy. The item is covered by a centrally issued contractual document or by any multiple-award Federal Supply Schedule, which permits using activities to place orders directly on vendors for direct delivery to the user. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |