NSN 5310-01-327-7875 MS21046C20S, MS21046C20SL1, 501-4457023 ITEM180
Product Details | HEXAGON SELF-LOCKING NUT
5310-01-327-7875 A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.
Part Alternates: MS21046C20S, MS21046C20SL1, 501-4457023 ITEM180, 501-4457023 ITEM180L1, 5014457023ITEM180, 5014457023ITEM180L1, 6503-86 ITEM 180, 6503-86 ITEM 180L1, 650386ITEM180, 650386ITEM180L1, 5310-01-327-7875, 01-327-7875, 5310013277875, 013277875
Hardware and Abrasives | Nuts and Washers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 21 OCT 1990 | 01-327-7875 | 05277 ( NUT, SELF-LOCKING, HEXAGON ) |
Demand History | NSN 5310-01-327-7875
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 5310-01-327-7875 | 2024-02-60 | 200 | United States |
| 5310-01-327-7875 | 2019-03-88 | 136 | NECO |
| 5310-01-327-7875 | 2019-01-16 | 16 | US |
| 5310-01-327-7875 | 2018-11-331 | 20 | US |
| 5310-01-327-7875 | 2018-03-81 | 136 | NECO |
| 5310-01-327-7875 | 2018-01-06 | 136 | NECO |
| 5310-01-327-7875 | 2017-07-202 | 151 | NECO |
| 5310-01-327-7875 | 2017-06-174 | 151 | NECO |
| 5310-01-327-7875 | 2017-05-139 | 151 | NECO |
Cross Reference | NSN 5310-01-327-7875
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 501-4457023 ITEM180 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 501-4457023 ITEM180L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| 6503-86 ITEM 180 | 43689 | HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS |
| 6503-86 ITEM 180L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| MS21046C20S | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS |
| MS21046C20SL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Technical Data | NSN 5310-01-327-7875
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 1.250 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| HARDNESS RATING | NOT RATED |
| NUT STYLE | A12 HEXAGON |
| NUT HEIGHT | 0.795 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.801 INCHES MINIMUM AND 1.814 INCHES MAXIMUM |
| BEARING SURFACE TYPE | ANY ACCEPTABLE |
| LOCKING FEATURE | ANY ACCEPTABLE |
| TEMP RATING | 800.0 DEG FAHRENHEIT NOMINAL |
| DEPARTURE FROM CITED DESIGNATOR | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZX |
| III SUPPLEMENTARY FEATURES | VALVE INDTN X EXH |
| MANUFACTURERS CODE | 96906 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS21046C20S |
Restrictions/Controls & Freight Information | NSN 5310-01-327-7875
| 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: | S | The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| 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 | 713 | unknown |
| Originating Activity Code | HD | Naval Inventory Control Point Mechanicsburg, PA 17055-0788 |
| 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 5310-01-327-7875
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 1H | Consumable material assigned to NAVICP MECH for inventory management Naval Inventory Control Point, Mechanicsburg |
| Special Material ID | L1 | An items that supports either a SUBSAFE or Level 1 system that has undergone the extreme material control and quality assurance techniques that provide objective exidence of its acceptance for its appropriate application. Each item has certification papers (or special markings that provide traceability to the certification) that pedigree its material and physical properties, provide traceability, to manufacturer, contract list and lot, and document the quality assurance system and test requirements applied to the item. |
| Special Material Content | 9 | Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions |
| Source of Supply | NRP | NAVICP-ERP 700 Robbins Avenue Philadelphia, PA 19111-5098 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Reparability | M | Medium Demand Velocity Items (consumables) |
| Acquisition Advice Codes | D | DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



