The Wrench,spanner, cataloged under National Stock Number 5120-00-491-9495, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-00-491-9495 |
| Primary Part Number | 474A |
| Item Name | Wrench,spanner |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd |
| Status | ACTIVE |
| Criticality Code Justification | ZZZY |
| Reference Number Differentiating Characteristics | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 474A | Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd (USA) |
| GGG-W-665 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 474A | Armstrong Bros Tool Co (USA) |
| 909A034PC14 | Fluor Marine Propulsion, Llc (USA) |
| 474A | Apex Tool Group, Llc Dba Nicholson (USA) |
NSN 5120-00-491-9495 is a Wrench,spanner, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-00-491-9495 has 5 cross-referenced part numbers: 474A (Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd), GGG-W-665 (Federal Specifications Promulgated by General Services Administration Washington DC), 474A (Armstrong Bros Tool Co), 909A034PC14 (Fluor Marine Propulsion, Llc), 474A (Apex Tool Group, Llc Dba Nicholson).
There are 2 known substitutes for 5120-00-491-9495: 5120-00-204-2650, 5120-00-277-9077. Verify interchangeability with system specifications before substitution.
Key specifications for 474A: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.. 2 total characteristics are documented in the Federal Logistics Information System.