The Key Set,socket Head Screw, cataloged under National Stock Number 5120-01-599-4528, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The American Society of Mechanical Engineers. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-599-4528 |
| Primary Part Number | B18.3 |
| Item Name | Key Set,socket Head Screw |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | ACTIVE |
| Key Quantity | 13 |
| Handle Type | L-STYLE |
| Container Type | INDEX HOLDER |
| Surface Treatment | OXIDE |
| Material | STEEL |
| Features Provided | LONG SERIES AND BALL END |
| Key Characteristic | CONTAINS HEX KEYS SIZE 0.050, 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16 AND 3/8 IN. IN |
| Specification/standard Data | 05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B18.3 | The American Society of Mechanical Engineers (USA) |
| 56190 | Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA) |
| 56190 | Armstrong Bros Tool Co (USA) |
| 456720001706 | Ncb Hungary (honvedsegi Egyseges Termekkod) (HUN) |
| 56190 | Apex Tool Group, Llc Dba Nicholson (USA) |
| SHKS13C | Mac Tools (USA) |
NSN 5120-01-599-4528 is a Key Set,socket Head Screw, manufactured by The American Society of Mechanical Engineers, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-01-599-4528 has 6 cross-referenced part numbers: B18.3 (The American Society of Mechanical Engineers), 56190 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.), 56190 (Armstrong Bros Tool Co), 456720001706 (Ncb Hungary (honvedsegi Egyseges Termekkod)), 56190 (Apex Tool Group, Llc Dba Nicholson) and 1 more.
There are 8 known substitutes for 5120-01-599-4528: 5826-00-093-6280, 5305-00-206-1065, 5310-01-209-6946 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for B18.3: Key Quantity: 13; Handle Type: L-STYLE; Container Type: INDEX HOLDER; Surface Treatment: OXIDE. 8 total characteristics are documented in the Federal Logistics Information System.