NSN 4720-00-320-3349 3732661, 373266-1, 68476
Product Details | METALLIC HOSE ASSEMBLY
4720-00-320-3349 A length of metallic hose with fittings on one or both ends. For items without fittings, see HOSE, METALLIC. Excludes CONDUIT, ELECTRICAL; CONDUIT ASSEMBLY, ELECTRICAL; CASING, FLEXIBLE CONTROL; and CASING, FLEXIBLE SHAFT ASSEMBLY.
Part Alternates: 3732661, 373266-1, 68476, 90628, 4720-00-320-3349, 00-320-3349, 4720003203349, 003203349
Pipe, Tubing, Hose, and Fittings | Hose and Flexible Tubing
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 16 NOV 1973 | 00-320-3349 | 17972 ( HOSE ASSEMBLY, METALLIC ) |
Demand History | NSN 4720-00-320-3349
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4720-00-320-3349 | 2018-05-151 | 6 | DIBBS |
| 4720-00-320-3349 | 2017-12-340 | 6 | DIBBS |
| 4720-00-320-3349 | 2017-07-198 | 6 | DIBBS |
| 4720-00-320-3349 | 2016-05-130 | 6 | DIBBS |
| 4720-00-320-3349 | 2016-04-119 | 6 | DIBBS |
| 4720-00-320-3349 | 2013-09-261 | 1 | DIBBS |
| 4720-00-320-3349 | 2013-09-246 | 1 | DIBBS |
| 4720-00-320-3349 | 2012-07-210 | 1 | DIBBS |
| 4720-00-320-3349 | 2011-09-254 | 1 | DIBBS |
| 4720-00-320-3349 | 2009-08-243 | 1 | DIBBS |
| 4720-00-320-3349 | 2009-08-222 | 1 | DIBBS |
| 4720-00-320-3349 | 2009-08-215 | 1 | DIBBS |
| 4720-00-320-3349 | 2009-06-172 | 1 | DIBBS |
Cross Reference | NSN 4720-00-320-3349
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 373266-1 | 3B150 | RAYTHEON TECHNICAL SERVICES COMPANY LLC |
| 373266-1 | 49956 | RAYTHEON COMPANY DBA RAYTHEON |
| 68476 | 16519 | SENIOR FLEXONICS INC |
| 68476 | 98441 | PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION |
| 90628 | 52054 | COAST METAL CRAFT, INC. |
| 90628 | 5JHJ1 | C-TEK INDUSTRIES, INC. |
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Related Products | NSN 4720-00-320-3349
Technical Data | NSN 4720-00-320-3349
| Characteristic | Specifications |
|---|---|
| INNER CONVEYING TUBE STYLE | 10 ANNULAR CLOSE-PITCH CORRUGATED |
| INNER CONVEYING TUBE MATERIAL | STEEL, CORROSION RESISTING |
| OUTSIDE SURFACE TREATMENT | PASSIVATED |
| EXTERIOR COLOR | SILVER |
| CROSS-SECTIONAL SHAPE STYLE | 1 ROUND |
| INSIDE DIAMETER | 0.375 INCHES NOMINAL |
| OUTSIDE DIAMETER | 0.634 INCHES NOMINAL |
| MEASURING METHOD AND LENGTH | 8.250 INCHES NOMINAL OVERALL |
| MINIMUM INSIDE BENDING RADIUS | NOT RATED |
| FIRST END CONNECTION TYPE | THREADED INTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | C3 SWIVEL NUT FLARE |
| FIRST END SEAT ANGLE IN DEG | 37.0 |
| FIRST END CONNECTION DESIGN | ELBOW |
| FIRST END FLOW ANGLE IN DEG | 90.0 |
| FIRST END SWIVEL ACTION CAPABILITY | NOT INCLUDED |
| FIRST END FITTING/COMPONENT AND MATERIAL | NIPPLE STEEL, CORROSION RESISTING NUT ALUMINUM ALLOY |
| FIRST END FITTING/COMPONENT AND SURFACE TREATMENT | NIPPLE PASSIVATED NUT ANODIZED |
| FIRST END THREAD SERIES DESIGNATOR | UNF |
| FIRST END NOMINAL THREAD SIZE | 0.750 INCHES |
| FIRST END THREAD CLASS | 3B |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| SECOND END CONNECTION TYPE | RAISED FACE FLANGE |
| SECOND END STYLE DESIGNATOR | G4 RAISED |
| SECOND END RAISED FACE HEIGHT | 0.188 INCHES NOMINAL |
| SECOND END RAISED FACE DIAMETER | 0.499 INCHES NOMINAL |
| SECOND END FLANGE CONSTRUCTION | SOLID |
| SECOND END FLANGE SHAPE STYLE | 4 OVAL |
| SECOND END FLANGE THICKNESS | 0.125 INCHES NOMINAL |
| SECOND END FLANGE LENGTH | ANY ACCEPTABLE |
| SECOND END FLANGE WIDTH | 0.750 INCHES NOMINAL |
| SECOND END BOLT HOLE DIAMETER | 0.153 INCHES NOMINAL |
| SECOND END BOLT CIRCLE DIAMETER | ANY ACCEPTABLE |
| SECOND END BOLT HOLE QUANTITY | 2 |
| SECOND END CONNECTION DESIGN | ELBOW |
| SECOND END FLOW ANGLE IN DEG | 90.0 |
| SECOND END SWIVEL ACTION CAPABILITY | NOT INCLUDED |
| SECOND END FITTING/COMPONENT AND MATERIAL | COMPLETE FITTING STEEL, CORROSION RESISTING |
| SECOND END FITTING/COMPONENT AND SURFACE TREATMENT | COMPLETE FITTING PASSIVATED |
| ANGLE BETWEEN RIGID ELBOW FITTINGS IN DEG | 0.0 |
| TEMP RATING | -54.0 DEG CELSIUS AND 125.0 DEG CELSIUS |
| MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH |
| BURST TEST PRESSURE | NOT RATED |
| EXTERNAL PROTECTION TYPE AND LOCATION | SECOND END CHAFE GUARD, VINYL TUBING |
| SPECIAL FEATURES | METAL HOSE IS IN 2 SECTIONS JOINED BY 90 DEG CRES ELBOW; 1ST LEG 4.000 IN. LG; 2ND LEG 3.250 IN. LG |
| MANUFACTURERS CODE | 52054 |
| DESIGN CONTROL REFERENCE | 90628 |
Restrictions/Controls & Freight Information | NSN 4720-00-320-3349
| 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 | 051140 | HOSE:NOI TUBING |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 736 | unknown |
| Originating Activity Code | KE | Naval ICP Philadelphia, PA 19111 |
| 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 4720-00-320-3349
| 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 | 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 |



