NSN 4730-00-277-2550 AA52506, A-A-52506, AA52506F28
Product Details | HOSE CLAMP
4730-00-277-2550 A clamp in which the body (band or wire) completely encircles an item and distributes a relatively even amount of pressure throughout the entire 360 degrees (6.282 radians) of the periphery of the item to be compressed. Its compression quality is dependent upon an integral screw mechanism, (screw, bolt spring compression and the like mechanical fasteners), or it may be applied by a device not integral with the clamp itself. It is specifically designed to prevent leakage between a hose and its attaching connection(s) when the body of the clamp is round or circular. For square, rectangular, or irregularly shaped items, see CLAMP, HOSE, SPECIAL-SHAPED. Excludes CLAMP, ELECTRICAL; CLAMP, LOOP; CLAMP, FIRE HOSE, SHUTOFF; FERRULE (as modified); and HAND SCREW.
Part Alternates: AA52506, A-A-52506, AA52506F28, A-A-52506-F-28, J1508F328, J1508-F-3-28, QS200M28, QS200-M28, WWC440, WW-C-440, WWC-440 TY F RANGE1.313-2.250, WW-C-440 TYPE F RANGE 1.31-2.25, WWC440TYFRANGE13132250, WWC440TYPEFRANGE131225, 059485, 059-485, 200 28 W, 20028W, 4188D, 5647284944, 564-7284944, 4730-00-277-2550, 00-277-2550, 4730002772550, 002772550
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 01 JAN 1963 | 00-277-2550 | 13566 ( CLAMP, HOSE ) |
Drawings & Photos | NSN 4730-00-277-2550
Demand History | NSN 4730-00-277-2550
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| AA52506 | 2024-11-312 | 4 | United States |
| 4730-00-277-2550 | 2024-09-261 | 834 | DIBBS |
| 4730-00-277-2550 | 2024-09-256 | 923 | DIBBS |
| 4730-00-277-2550 | 2023-05-143 | 888 | DIBBS |
| WWC440TYPEFRANGE131225 | 2021-02-40 | 100 | United States |
| 4730-00-277-2550 | 2020-10-303 | 1256 | DIBBS |
| 4730-00-277-2550 | 2019-02-45 | 500 | US |
| 4730-00-277-2550 | 2013-10-303 | 1798 | DIBBS |
| 4730-00-277-2550 | 2013-10-301 | 2132 | DIBBS |
| 4730-00-277-2550 | 2013-10-275 | 2500 | DIBBS |
| 4730-00-277-2550 | 2013-06-174 | 1350 | DIBBS |
| 4730-00-277-2550 | 2013-03-60 | 665 | DIBBS |
| 4730-00-277-2550 | 2010-03-85 | 1913 | DIBBS |
| 4730-00-277-2550 | 2009-11-313 | 1447 | DIBBS |
| AA52506 | 2009-08-237 | 2 | United States |
Cross Reference | NSN 4730-00-277-2550
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 059-485 | 15481 | CURTIN MATHESON SCIENTIFIC INC |
| 200 28 W | 7Z588 | NORMA PENNSYLVANIA INC. DIV BREEZE INDUSTRIAL PRODUCTS |
| 20028W | 08484 | BREEZE-EASTERN CORPORATION |
| 4188D | 15481 | CURTIN MATHESON SCIENTIFIC INC |
| 564-7284944 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| A-A-52506 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES |
| A-A-52506-F-28 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES |
| J1508-F-3-28 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| QS200-M28 | 08484 | BREEZE-EASTERN CORPORATION |
| WW-C-440 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES |
| WW-C-440 TYPE F RANGE 1.31-2.25 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES |
| WWC-440 TY F RANGE1.313-2.250 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES |
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Related Products | NSN 4730-00-277-2550
Technical Data | NSN 4730-00-277-2550
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 302 BAND STEEL COMP 410 THUMBSCREW |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| STYLE DESIGNATOR | C7 BAND |
| INSIDE DIAMETER | 1.313 INCHES MINIMUM AND 2.250 INCHES MAXIMUM |
| OVERALL WIDTH | 0.500 INCHES NOMINAL |
| FASTENING DEVICE TYPE | THUMB HEAD SCREW |
| III APPLICATION/FUNCTION | GENERAL PURPOSE USE |
| III END ITEM IDENTIFICATION | GRUMMAN A10 AIRCRAFT |
| MANUFACTURERS CODE | 58536 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | A-A-52506 |
| MANUFACTURERS CODE | 58536 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | A-A-52506-F-28 |
Restrictions/Controls & Freight Information | NSN 4730-00-277-2550
| 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 | 095190 | HARDWARE, NOI |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 713 | unknown |
| Originating Activity Code | XX | |
| 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 4730-00-277-2550
Air Force| 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 |
A EA : Each |