The Wrench,ratchet, cataloged under National Stock Number 5120-01-064-1916, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Wta Tool Llc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-064-1916 |
| Primary Part Number | 6161 |
| Item Name | Wrench,ratchet |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Wta Tool Llc |
| Status | ACTIVE |
| Wrenching Surface Flute Quantity | 12 |
| Wrenching Surface Size | 0.938 INCHES NOMINAL SECOND END IN |
| Surface Treatment | CHROMIUM OVERALL |
| Wrenching Surface Shape | SPLINE BOTH ENDS INTERNAL |
| Wrenching Surface Size | 0.812 INCHES NOMINAL FIRST END IN |
| Small End Head Thickness | 0.438 INCHES NOMINAL IN |
| Style Designator | STRAIGHT DOUBLE HEAD |
| Material | STEEL OVERALL |
| Large End Head Thickness | 0.438 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6161 | Wta Tool Llc (USA) |
| 6161 | Granco Industries Inc (USA) |
| M8982/4-09 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-W-8982 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5120-01-064-1916 is a Wrench,ratchet, manufactured by Wta Tool Llc, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-01-064-1916 has 4 cross-referenced part numbers: 6161 (Wta Tool Llc), 6161 (Granco Industries Inc), M8982/4-09 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-W-8982 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 12 known substitutes for 5120-01-064-1916: 5960-00-262-0135, 3020-00-275-1089, 4510-00-279-0500 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6161: Wrenching Surface Flute Quantity: 12; Overall Length: 12.750 INCHES NOMINAL IN; Wrenching Surface Size: 0.938 INCHES NOMINAL SECOND END IN; Surface Treatment: CHROMIUM OVERALL. 11 total characteristics are documented in the Federal Logistics Information System.