NSN 5325-01-173-3776 12S1201AD, 12S1-20-1AD, 12S1201B
Product Details | TURNLOCK FASTENER STUD ASSEMBLY
5325-01-173-3776 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: 12S1201AD, 12S1-20-1AD, 12S1201B, 12S1-20-1B, 12S1201BE, 12S1-20-1BE, 9M83620, 9M836-20, 9M836C20, 5325-01-173-3776, 01-173-3776, 5325011733776, 011733776
Hardware and Abrasives | Fastening Devices
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 05 MAR 1984 | 01-173-3776 | 18484 ( STUD ASSEMBLY, TURNLOCK FASTENER ) |
Drawings & Photos | NSN 5325-01-173-3776
Demand History | NSN 5325-01-173-3776
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 12S1-20-1AD | 2025-08-232 | 69 | DIBBS |
| 12S1-20-1B | 2025-08-232 | 69 | DIBBS |
| 12S1-20-1BE | 2025-08-232 | 69 | DIBBS |
| 9M836-20 | 2025-08-232 | 69 | DIBBS |
| 12S1-20-1AD | 2025-08-224 | 69 | DIBBS |
| 12S1-20-1B | 2025-08-224 | 69 | DIBBS |
| 12S1-20-1BE | 2025-08-224 | 69 | DIBBS |
| 9M836-20 | 2025-08-224 | 69 | DIBBS |
| 5325-01-173-3776 | 2018-07-198 | 30 | DIBBS |
| 5325-01-173-3776 | 2015-11-334 | 76 | DIBBS |
| 5325-01-173-3776 | 2015-11-322 | 76 | DIBBS |
| 5325-01-173-3776 | 2013-06-156 | 16 | DIBBS |
| 9M836C20 | 2009-12-357 | 80 | US |
Cross Reference | NSN 5325-01-173-3776
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12S1-20-1AD | 71286 | ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS |
| 12S1-20-1B | 71286 | ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS |
| 12S1-20-1BE | 71286 | ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS |
| 9M836-20 | 76301 | BOEING COMPANY, THE DBA BOEING |
| 9M836C20 | 76301 | BOEING COMPANY, THE DBA BOEING |
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Related Products | NSN 5325-01-173-3776
Technical Data | NSN 5325-01-173-3776
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 302 EJECTOR SPRING STEEL COMP 305 EYELET STEEL CORROSION RESISTING PIN STEEL COMP 302 STUD |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE EJECTOR SPRING QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE EYELET QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OR AISI COMP 321 ASSN STD SINGLE MATERIAL RESPONSE OR MIL-W-46078 MIL SPEC SINGLE MATERIAL RESPONSE PIN QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE STUD |
| SURFACE TREATMENT | OXIDE FILM OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924,CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| TURNLOCK STUD HEAD STYLE | 2 FILLISTER |
| DIAMETER | 0.294 INCHES MINIMUM AND 0.306 INCHES MAXIMUM |
| STUD ASSEMBLY STYLE | 23 STUD ASSEMBLY |
| DISTANCE FROM ENGAGING MEMBER TO LARGEST BEARING SURFACE OF HEAD | 0.564 INCHES NOMINAL |
| EYELET OUTSIDE DIAMETER | 0.344 INCHES MINIMUM AND 0.364 INCHES MAXIMUM |
| STUD DIAMETER | 0.122 INCHES MINIMUM AND 0.128 INCHES MAXIMUM |
| SECURING DEVICE TYPE | WASHER |
| DRIVE TYPE | SLOTTED |
| MATERIAL ACCOMMODATED THICKNESS | 0.260 INCHES MINIMUM AND 0.274 INCHES MAXIMUM |
Restrictions/Controls & Freight Information | NSN 5325-01-173-3776
| 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 | 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 | 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 5325-01-173-3776
Air Force
Navy| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Materiel Management Aggregation Code | SX | SX:AF SICA RESIDUAL MMAC-OC-ALC |
| Price Validation | V | The current standard price has been validated.
|
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| Acquisition Advice Codes | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| 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 | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |