NSN 4730-01-264-3321 B4003KN, B-400-3KN, 01-264-3321
Product Details | TUBE TEE
4730-01-264-3321 A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or are unthreaded and designed to accommodate a tube. It may have side inlet(s). It is used as a junction at the intersection of a tube or tube fitting.
Part Alternates: B4003KN, B-400-3KN, 4730-01-264-3321, 01-264-3321, 4730012643321, 012643321
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 29 SEP 1987 | 01-264-3321 | 03809 ( TEE, TUBE ) |
Cross Reference | NSN 4730-01-264-3321
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| B-400-3KN | 02570 | SWAGELOK COMPANY DBA USE CAGE CODE 3T9T9 FOR |
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Related Products | NSN 4730-01-264-3321
Technical Data | NSN 4730-01-264-3321
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY 377 BODY COPPER ALLOY 360 NUT PLASTIC POLYHEXAMETHYLENE ADIPAMIDE SLEEVE |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B124 ASSN STD SINGLE MATERIAL RESPONSE OR SAE J461,UNS C37700 ASSN STD SINGLE MATERIAL RESPONSE BODY ASTM B16 ASSN STD SINGLE MATERIAL RESPONSE OR SAE J461,UNS C36000 ASSN STD SINGLE MATERIAL RESPONSE NUT NYLON MFR REF SINGLE MATERIAL RESPONSE SLEEVE |
| MEDIA FOR WHICH DESIGNED | FLUID SINGLE RESPONSE |
| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CONNECTION STYLE | B66 FLARELESS ALL ENDS |
| SEAT ANGLE | 20.0 DEGREES ALL ENDS |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS |
| THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS |
| THREAD CLASS | 3A ALL ENDS |
| LEG LENGTH | 1.070 INCHES NOMINAL ALL ENDS |
| FURNISHED ITEMS AND QUANTITY | 6 FERRULE SLEEVE AND 3 TUBE COUPLING NUT |
| CRITICALITY CODE JUSTIFICATION | TMQY |
| III FSC APPLICATION DATA | INSTRUMENTATION AND PROCESS TUBING |
| MANUFACTURERS CODE | 02570 |
| DESIGN CONTROL REFERENCE | B-400-3KN |
Restrictions/Controls & Freight Information | NSN 4730-01-264-3321
| 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: | Y | The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 051420 | CONDUITS,O/T EARTHEN:PIPE FITTINGS |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 736 | unknown |
| Originating Activity Code | ZA | Australia ZB ZC |
| 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 4730-01-264-3321
| 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 | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



