NSN 4720-00-170-3851 30407060771, 3040706-077-1, 00-170-3851
Product Details | AIR DUCT HOSE
4720-00-170-3851 A flexible, tubular item of light wall construction. It must have single or multiple layers of nonmetallic material, but may contain metal wire reinforcement, foil type liner, and/or woven or braided cover. It is designed to convey under low pressure gaseous material, such as air and fumes, and light weight solid materials, such as dust, powders, and fibers. For items with couplings, see HOSE ASSEMBLY, AIR DUCT. For items of sleeve section design rated for high pressure use, see SLEEVE, SEAL, COUPLING. Excludes hose, nonmetallic.
Part Alternates: 30407060771, 3040706-077-1, 4720-00-170-3851, 00-170-3851, 4720001703851, 001703851
Pipe, Tubing, Hose, and Fittings | Hose and Flexible Tubing
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 14 FEB 1973 | 00-170-3851 | 11116 ( HOSE, AIR DUCT ) |
Drawings & Photos | NSN 4720-00-170-3851
Cross Reference | NSN 4720-00-170-3851
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3040706-077-1 | 99696 | LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN SYSTEMS & GLOBAL |
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Related Products | NSN 4720-00-170-3851
Technical Data | NSN 4720-00-170-3851
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER SILICONE CLASS Q 1ST PLY FIBERGLASS 2ND PLY RUBBER SILICONE CLASS Q 3RD PLY |
| STYLE DESIGNATOR | A2 FULLY CONVOLUTED |
| CROSS-SECTIONAL SHAPE STYLE | B3 ROUND |
| INSIDE DIAMETER | 2.250 INCHES NOMINAL FIRST END |
| MEASURING METHOD AND LENGTH | 6.250 INCHES NOMINAL OVERALL |
| CONNECTION TYPE | PREFORMED FIRST END PREFORMED SECOND END |
| CONNECTION STYLE | C3 ROUND BOTH ENDS |
| END INSIDE DIAMETER | 2.375 INCHES NOMINAL BOTH ENDS |
| END OVERALL LENGTH | 0.750 INCHES NOMINAL FIRST END 0.500 INCHES NOMINAL SECOND END |
| MANUFACTURERS CODE | 99696 |
| DESIGN CONTROL REFERENCE | 3040706-077-1 |
Restrictions/Controls & Freight Information | NSN 4720-00-170-3851
| 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 | 051035 | DUCTS:AIR SYSTEM SUB5 |
| Less than car load rating | ||
| Less than truck load rating | J | 100.2 |
| Water commodity Code | 736 | unknown |
| Originating Activity Code | SE | San Antonio Air Logistics Center Kelly AFB, TX 78241-5000 |
| 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 | Z | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 4720-00-170-3851
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9V | Navy-owned stocks of material managed by the Air Force within the San Antonio Air Logistics Center Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | FPZ | San Antonio Air Logistics Center Kelly AFB, TX 78241-5000 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |