NSN 4730-01-067-3423 SS8451889535PC, SS845-1889535PC, 2620908X1
Product Details | UNION NUT
4730-01-067-3423 An internally threaded nut which has an internal seat or shoulder designed to engage the nut retaining flange of a union tailpiece. The threaded portion is used to engage the thread piece of a union, union elbor or the like. Excludes NUT (1), TUBE COUPLING.202109000004730000000
Part Alternates: SS8451889535PC, SS845-1889535PC, 2620908X1, 2620-908X1, 2620908X1PC2REVFASSYR, 2620-908X1PC2REVFASSYR, 2620908X1PC2REVFASSYR1IN, 2620-908X1PC2REVFASSYR-1IN, 4730-01-067-3423, 01-067-3423, 4730010673423, 010673423
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 28 OCT 1978 | 01-067-3423 | 19964 ( NUT, UNION ) |
Cross Reference | NSN 4730-01-067-3423
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2620-908X1 | 96169 | ELECTRIC BOAT CORPORATION |
| 2620-908X1PC2REVFASSYR | 85850 | EVANS', JOHN SONS, INCORPORATED |
| 2620-908X1PC2REVFASSYR | 96169 | ELECTRIC BOAT CORPORATION |
| 2620-908X1PC2REVFASSYR-1IN | 96169 | ELECTRIC BOAT CORPORATION |
| SS845-1889535PC | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Technical Data | NSN 4730-01-067-3423
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UN |
| NOMINAL THREAD SIZE | 1.750 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD PITCH DIAMETERS | 1.7094 TO 1.7163 INCHES |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | STEEL OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-16124 CLASS 1,COMP A MIL SPEC ALL MATERIAL RESPONSES OVERALL |
| HARDNESS RATING | NOT RATED |
| NUT STYLE | A371 HEXAGON |
| SHOULDER WIDTH | ANY ACCEPTABLE |
| NUT HEIGHT | 2.281 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 2.750 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 2.035 INCHES NOMINAL |
| SHOULDER STEP WIDTH | 0.313 INCHES NOMINAL |
| SHOULDER SEAT DIAMETER | 2.219 INCHES NOMINAL |
| TEMP RATING | NOT RATED |
| MAXIMUM WORKING PRESSURE RATING AND SERVICE FOR WHICH DESIGNED | 3000.0 POUNDS PER SQUARE INCH OIL |
Restrictions/Controls & Freight Information | NSN 4730-01-067-3423
| 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 | 093486 | BOLTS,NUTS OR SCREWS, NOI (SUB 3) |
| 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 4730-01-067-3423
| 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 | X | SEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



