NSN 5310-01-257-1701 75D1112542095, 75D111254-2095, 01-257-1701
Product Details | SQUARE EXTENDED WASHER PLAIN NUT
5310-01-257-1701 A nut having 4 flat sides and an integral washer which extends beyond the flats or periphery.
Part Alternates: 75D1112542095, 75D111254-2095, 5310-01-257-1701, 01-257-1701, 5310012571701, 012571701
Hardware and Abrasives | Nuts and Washers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 13 JUN 1987 | 01-257-1701 | 04890 ( NUT, PLAIN, EXTENDED WASHER, SQUARE ) |
Cross Reference | NSN 5310-01-257-1701
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 75D111254-2095 | 76301 | BOEING COMPANY, THE DBA BOEING |
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Related Products | NSN 5310-01-257-1701
Technical Data | NSN 5310-01-257-1701
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJEF |
| NOMINAL THREAD SIZE | 1.375 INCHES |
| THREAD QUANTITY PER INCH | 18 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | STEEL COMP 4130 OVERALL |
| HARDNESS RATING | NOT RATED |
| WASHER OUTSIDE DIAMETER | 2.800 INCHES NOMINAL |
| OVERALL HEIGHT | 2.535 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.875 INCHES NOMINAL |
| NUT COUNTERBORE DEPTH | 0.380 INCHES NOMINAL FIRST END |
| COUNTERBORE DIAMETER | 1.600 INCHES NOMINAL FIRST END |
| TEMP RATING | NOT RATED |
| MANUFACTURERS CODE | 76301 |
| DESIGN CONTROL REFERENCE | 75D111254-2095 |
Restrictions/Controls & Freight Information | NSN 5310-01-257-1701
| 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 |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| 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 |
|---|---|---|
| No Freight Information | ||
Management | NSN 5310-01-257-1701
Navy| 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 |