NSN 5310-01-131-5493 BH7877, BH787-7, ST3M7877
Product Details | HEXAGON EXTENDED WASHER SELF-LOCKING NUT
5310-01-131-5493 A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Part Alternates: BH7877, BH787-7, ST3M7877, ST3M787-7, E126957, E12695-7, 10109602 , 79317CM720, 79317CM-720, 5310-01-131-5493, 01-131-5493, 5310011315493, 011315493
Hardware and Abrasives | Nuts and Washers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 12 MAY 1982 | 01-131-5493 | 29730 ( NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON ) |
Drawings & Photos | NSN 5310-01-131-5493
Demand History | NSN 5310-01-131-5493
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 79317CM-720 | 2022-07-12 | 96 | DIBBS |
| BH787-7 | 2022-07-12 | 96 | DIBBS |
| E12695-7 | 2022-07-12 | 96 | DIBBS |
| ST3M787-7 | 2022-07-12 | 96 | DIBBS |
| 79317CM-720 | 2020-05-20 | 67 | DIBBS |
| BH787-7 | 2020-05-20 | 67 | DIBBS |
| E12695-7 | 2020-05-20 | 67 | DIBBS |
| ST3M787-7 | 2020-05-20 | 67 | DIBBS |
| 79317CM-720 | 2019-07-05 | 49 | DIBBS |
| BH787-7 | 2019-07-05 | 49 | DIBBS |
| E12695-7 | 2019-07-05 | 49 | DIBBS |
| ST3M787-7 | 2019-07-05 | 49 | DIBBS |
| 79317CM-720 | 2019-06-27 | 49 | DIBBS |
| BH787-7 | 2019-06-27 | 49 | DIBBS |
| E12695-7 | 2019-06-27 | 49 | DIBBS |
| ST3M787-7 | 2019-06-27 | 49 | DIBBS |
| 5310-01-131-5493 | 2016-09-28 | 24 | DIBBS |
| 5310-01-131-5493 | 2015-12-30 | 18 | DIBBS |
| 5310-01-131-5493 | 2015-10-29 | 11 | DIBBS |
| 5310-01-131-5493 | 2015-05-05 | 16 | DIBBS |
| 5310-01-131-5493 | 2015-04-30 | 15 | DIBBS |
| 5310-01-131-5493 | 2011-08-18 | 44 | DIBBS |
Cross Reference | NSN 5310-01-131-5493
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Related Products | NSN 5310-01-131-5493
Technical Data | NSN 5310-01-131-5493
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.438 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | IRON ALLOY 660 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| HARDNESS RATING | NOT RATED |
| NUT STYLE | A298 SLOTTED HEXAGON |
| WASHER OUTSIDE DIAMETER | 0.645 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.438 INCHES MINIMUM AND 0.468 INCHES MAXIMUM |
| WASHER THICKNESS | 0.070 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.494 INCHES MINIMUM AND 0.504 INCHES MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| COUNTERBORE DIAMETER | 0.467 INCHES MAXIMUM NUT |
| LUBRICATION | DRY FILM LUBRICANT |
| TEMP RATING | 450.0 DEG FAHRENHEIT MAXIMUM |
Restrictions/Controls & Freight Information | NSN 5310-01-131-5493
| 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: | 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 | 573 | unknown |
| Originating Activity Code | KZ | Defense Supply Center Philadelphia Philadelphia, PA 19101 |
| 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 5310-01-131-5493
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 | 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 |
M EA : Each |