NSN 5325-00-256-8139 26S341, 26S34-1, 00-256-8139
Product Details | TURNLOCK FASTENER STUD ASSEMBLY
5325-00-256-8139 A STUD, TURNLOCK FASTENER over which may be assembled an EYELET, TURNLOCK FASTENER. Stud(s) without cam slots or cam lead threads are provided with a crosspin or eared nut for locking with the mating RECEPTACLE, TURNLOCK FASTENER. May be spring loaded. For like items having a threaded fastener, see SCREW ASSEMBLY, PANEL or SCREW, PANEL FASTENER.
Part Alternates: 26S341, 26S34-1, 5325-00-256-8139, 00-256-8139, 5325002568139, 002568139
Hardware and Abrasives | Fastening Devices
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 15 JUN 1973 | 00-256-8139 | 18484 ( STUD ASSEMBLY, TURNLOCK FASTENER ) |
Cross Reference | NSN 5325-00-256-8139
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 26S34-1 | 71286 | ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS |
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Related Products | NSN 5325-00-256-8139
Technical Data | NSN 5325-00-256-8139
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 1018 HEAD STEEL LOCKSPRING STEEL PIN STEEL COMP 4037 STUD |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTMA108 ASSN STD SINGLE MATERIAL RESPONSE HEAD QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE LOCKSPRING QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE PIN ASTM A322 ASSN STD SINGLE MATERIAL RESPONSE STUD |
| SURFACE TREATMENT | CADMIUM HEAD CADMIUM LOCKSPRING CADMIUM PIN CADMIUM STUD |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-C-320,CLASS 1,TYPE I FED SPEC SINGLE TREATMENT RESPONSE HEAD QQ-C-320,CLASS 1,TYPE I FED SPEC SINGLE TREATMENT RESPONSE LOCKSPRING QQ-P-416,CLASS 2,TYPE II FED SPEC SINGLE TREATMENT RESPONSE PIN QQ-C-320,CLASS 1,TYPE I FED SPEC SINGLE TREATMENT RESPONSE STUD |
| TURNLOCK STUD HEAD STYLE | 7 FLAT FILLISTER COUNTERSUNK |
| DIAMETER | 0.580 INCHES NOMINAL |
| STUD HEAD HEIGHT | 0.440 INCHES NOMINAL |
| STUD ASSEMBLY STYLE | 10 STUD ASSEMBLY |
| DISTANCE FROM ENGAGING MEMBER TO LARGEST BEARING SURFACE OF HEAD | 0.961 INCHES MINIMUM AND 0.976 INCHES MAXIMUM |
| EYELET OUTSIDE DIAMETER | 0.304 INCHES MINIMUM AND 0.315 INCHES MAXIMUM |
| EYELET LENGTH | 0.322 INCHES NOMINAL |
| SECURING DEVICE TYPE | SPRING |
| DRIVE TYPE | SLOTTED |
| MATERIAL ACCOMMODATED THICKNESS | ANY ACCEPTABLE |
Restrictions/Controls & Freight Information | NSN 5325-00-256-8139
| 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. |
| 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 | 066440 | FASTENERS CURTAIN/SNAP METAL |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 713 | unknown |
| Originating Activity Code | ZF | France ZG ZH |
| 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 5325-00-256-8139
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9Z | Navy-owned stocks of defense industrial material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | S9I | Defense Industrial Supply Center Philadelphia, PA 19111 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
H EA : Each |



