NSN 5120-01-278-8256 AS954, AS954 TY1CL1STA , AS954TY1CL1STA
Product Details | SOCKET WRENCH SOCKET
5120-01-278-8256 An item having an internal drive at one end made to fit into the external drive end of a socket wrench handle, torque wrench, or power driven tool. The opposite end consists of various internal wrench shapes such as hexagon or square. It may include an integral universal joint.20251200032Hand Tools, Nonedged, Nonpowered51300024Hand Tools, Power Driven
Part Alternates: AS954, AS954 TY1CL1STA , AS954TY1CL1STA, AS954TY1CL1STADR3/4SZ1-7/8, AS954TY1CL1STADR34SZ178, 5120-01-278-8256, 01-278-8256, 5120012788256, 012788256
Hand Tools | Hand Tools, Nonedged, Nonpowered
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | 10 MAY 1988 | 01-278-8256 | 03518 ( SOCKET, SOCKET WRENCH ) |
Drawings & Photos | NSN 5120-01-278-8256
Demand History | NSN 5120-01-278-8256
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| AS954 | 2025-11-310 | 1 | US |
| AS954TY1CL1STA | 2025-08-227 | 1 | United States |
| AS954 | 2021-01-16 | 2 | US |
| AS954 | 2019-09-248 | 1 | US |
| AS954TY1CL1STA | 2018-09-255 | 1 | US |
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Technical Data | NSN 5120-01-278-8256
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL OVERALL |
| SURFACE TREATMENT | CHROMIUM OVERALL |
| STYLE DESIGNATOR | 168 INTERNAL-INTERNAL |
| OVERALL LENGTH | 3.200 INCHES MAXIMUM |
| WRENCHING END OUTSIDE DIAMETER | 2.695 INCHES MAXIMUM |
| DRIVE END OUTSIDE DIAMETER | 2.695 INCHES MAXIMUM |
| WRENCHING END OPENING DEPTH | 1.300 INCHES MINIMUM |
| WRENCHING SURFACE SIZE | 1.875 INCHES NOMINAL SINGLE END |
| WRENCHING SURFACE SHAPE | 12 POINT SINGLE END INTERNAL |
| DRIVE SURFACE SIZE | 0.750 INCHES NOMINAL SINGLE END |
| DRIVE END SHAPE | SQUARE SINGLE END INTERNAL |
| SPECIAL FEATURES | BOLT CLEARANCE DIA MIN 1.824 IN. |
| SPECIFICATION/STANDARD DATA | 81343-AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 1 CLASS AND A STYLE |
Restrictions/Controls & Freight Information | NSN 5120-01-278-8256
| 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 |
|---|---|---|
| No Freight Information | ||
Management | NSN 5120-01-278-8256
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9Q | Navy-owned stocks of items accepted by the General Services Administration for support of Navy requirements Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | GSA | General Services Administration Washington, D.C. 20406 |
| 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 |