The Socket,socket Wrench, cataloged under National Stock Number 5120-01-428-4837, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Williams J H Industrial Products Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-428-4837 |
| Primary Part Number | M-1208 |
| Item Name | Socket,socket Wrench |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Williams J H Industrial Products Inc |
| Status | ACTIVE |
| Drive Surface Size | 0.250 INCHES NOMINAL SINGLE END IN |
| Surface Treatment | CHROMIUM OVERALL |
| Features Provided | MANUAL TOOL |
| Wrenching Surface Shape | 12 POINT SINGLE END INTERNAL |
| Wrenching Surface Size | 0.250 INCHES NOMINAL SINGLE END IN |
| Drive End Shape | SQUARE SINGLE END INTERNAL |
| Material | STEEL OVERALL |
| Style Designator | INTERNAL-INTERNAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| M-1208 PRIMARY | Williams J H Industrial Products Inc (USA) |
NSN 5120-01-428-4837 is a Socket,socket Wrench, manufactured by Williams J H Industrial Products Inc, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-01-428-4837 has 1 cross-referenced part number: M-1208 (Williams J H Industrial Products Inc).
There are 3 known substitutes for 5120-01-428-4837: 3110-00-156-4877, 4730-00-322-9694, 5315-01-380-8550. Verify interchangeability with system specifications before substitution.
Key specifications for M-1208: Drive Surface Size: 0.250 INCHES NOMINAL SINGLE END IN; Surface Treatment: CHROMIUM OVERALL; Features Provided: MANUAL TOOL; Special Features: STANDARD LENGTH. 10 total characteristics are documented in the Federal Logistics Information System.