NSN 4730-01-006-0947 4R1451, 4R145-1, 56202
Product Details | FLUID FLOW RESTRICTOR UNIT
4730-01-006-0947 An assembly consisting of an orifice in a fixed plate, disk, or tube with screens or filters on one or both sides, depending on the direction of filtered flow. See RESTRICTOR, FLUID FLOW.
Part Alternates: 4R1451, 4R145-1, 56202, 5620-2, 56202109, 5620-2-109, 7M8461, 7M846-1, 4730-01-006-0947, 01-006-0947, 4730010060947, 010060947
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 12 JUL 1975 | 01-006-0947 | 20933 ( RESTRICTOR UNIT, FLUID FLOW ) |
Demand History | NSN 4730-01-006-0947
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4R145-1 | 2020-11-307 | 4 | DIBBS |
| 7M846-1 | 2020-11-307 | 4 | DIBBS |
| 4R145-1 | 2020-10-294 | 4 | DIBBS |
| 7M846-1 | 2020-10-294 | 4 | DIBBS |
| 4R145-1 | 2020-04-104 | 3 | DIBBS |
| 7M846-1 | 2020-04-104 | 3 | DIBBS |
| 4R145-1 | 2020-03-86 | 3 | DIBBS |
| 7M846-1 | 2020-03-86 | 3 | DIBBS |
| 4730-01-006-0947 | 2018-06-176 | 14 | DIBBS |
| 4730-01-006-0947 | 2018-06-165 | 14 | DIBBS |
| 4730-01-006-0947 | 2018-05-128 | 6 | DIBBS |
| 4730-01-006-0947 | 2018-04-116 | 6 | DIBBS |
| 4730-01-006-0947 | 2018-04-105 | 6 | DIBBS |
| 4730-01-006-0947 | 2017-11-313 | 1 | DIBBS |
| 4730-01-006-0947 | 2017-10-302 | 1 | DIBBS |
| 4730-01-006-0947 | 2017-05-138 | 1 | DIBBS |
| 4730-01-006-0947 | 2017-05-127 | 1 | DIBBS |
| 4730-01-006-0947 | 2016-09-251 | 2 | DIBBS |
| 4730-01-006-0947 | 2011-09-255 | 1 | DIBBS |
| 4730-01-006-0947 | 2011-05-147 | 4 | DIBBS |
| 4730-01-006-0947 | 2010-08-242 | 3 | DIBBS |
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Related Products | NSN 4730-01-006-0947
Technical Data | NSN 4730-01-006-0947
| Characteristic | Specifications |
|---|---|
| DESIGN TYPE | STRAIGHT |
| OVERALL LENGTH | 1.672 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.922 INCHES NOMINAL |
| BODY MATERIAL | CRES 17-4PH PER AMS 5643 |
| STRAINER TYPE AND QUANTITY | 2 SCREEN |
| SCREENING MATERIAL | CRES 302 OR 304 PER QQ-W-423 |
| SURFACE TREATMENT | PASSIVATED PER QQ-P-35 |
| VALVE SIZE | 0.250 INCHES |
| ORIFICE DIAMETER | 0.172 INCHES MAXIMUM |
| PRESSURE RATING | 3000.0 POUNDS PER SQUARE INCH NOMINAL |
| OPERATING TEMP RANGE | 20.0 TO 100.0 DEG FAHRENHEIT |
| END CONNECTION SIMILARITY | IDENTICAL |
| END CONNECTION TYPE | THREADED MALE, BULKHEAD |
| THREAD SIZE DESIGNATOR | 7/16-27 |
| THREAD SERIES | UNS |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| SPECIAL FEATURES | AIRCRAFT APPLICATION |
Restrictions/Controls & Freight Information | NSN 4730-01-006-0947
| 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: | Q | Strategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.” |
| 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 | 052190 | PIPE,TUBING,OR PIPE OR TUBING FITTI |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 576 | 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 | 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 4730-01-006-0947
| 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 | 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 |
|---|---|---|
| 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. |
| 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. |
| Materiel Management Aggregation Code | SX | SX:AF SICA RESIDUAL MMAC-OC-ALC |
| 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 | 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 |



