The Blade,socket Head Screw Key, cataloged under National Stock Number 5120-01-687-3851, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Bondhus Corp. Government technical data includes 4 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-687-3851 |
| Primary Part Number | 0412 |
| Item Name | Blade,socket Head Screw Key |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Bondhus Corp |
| Status | ACTIVE |
| Material | STEEL |
| Material Document and Classification | MANUFACTURE CATALOG PAGE MFR REF SINGLE MATERIAL RESPONSE |
| Major Diameter | 0.250 INCHES NOMINAL IN |
| Unit Type | HEX |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 0412 PRIMARY | Bondhus Corp (USA) |
NSN 5120-01-687-3851 is a Blade,socket Head Screw Key, manufactured by Bondhus Corp, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-01-687-3851 has 1 cross-referenced part number: 0412 (Bondhus Corp).
There are 5 known substitutes for 5120-01-687-3851: 5905-00-059-2435, 6145-00-145-2495, 3445-00-975-1731 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 0412: Material: STEEL; Material Document and Classification: MANUFACTURE CATALOG PAGE MFR REF SINGLE MATERIAL RESPONSE; Major Diameter: 0.250 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: BLADE,SOCKET HEAD SCREW KEY. 7 total characteristics are documented in the Federal Logistics Information System.