The Fuseholder,block, cataloged under National Stock Number 5920-01-151-6479, is classified within Federal Supply Class 5920 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Brooks Automation, Inc. Div Cti Cryogenics. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-151-6479 |
| Primary Part Number | 81-60-51 |
| Item Name | Fuseholder,block |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Brooks Automation, Inc. Div Cti Cryogenics |
| Status | ACTIVE |
| Current Carrying Rating in Amps | 30.0 |
| Coating Method | PLATED TERMINAL |
| Coating Method | PLATED CONTACT |
| Surface Treatment | NICKEL CONTACT |
| Internal Circuit Configuration and Pole Quantity | 2 POLE, MAINLINE, FUSED |
| Material | PLASTIC PHENOLIC BODY |
| Voltage in Volts | 250.0 |
| Fuse Terminal Type Accommodated | FERRULE |
| Material | STEEL TERMINAL |
| Material | COPPER CONTACT |
| Surface Treatment | NICKEL TERMINAL |
| Terminal Type and Quantity | 4 SCREW |
| Base Thickness | 0.250 INCHES NOMINAL IN |
| Center to Center Distance Between Outside Mounting Holes Along Width | 1.250 INCHES NOMINAL IN |
| Accommodated Fuse Length | 2.000 INCHES NOMINAL IN |
| Fuse Accommodation Quantity | 2 |
| Mounting Hole Style | IN-LINE ALONG THE WIDTH |
| Accommodated Ferrule Diameter | 0.562 INCHES NOMINAL IN |
| Body Style | SIDE BARRIER TYPE |
| Mounting Hole Quantity | 2 |
| Mounting Hole Diameter | 0.219 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 81-60-51 | Brooks Automation, Inc. Div Cti Cryogenics (USA) |
| A-A-55168 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| H25030-2S | Mcgraw Edison Co Usd Opns Sub of Cooper Industries (USA) |
| H25030-2 | Mcgraw Edison Co Usd Opns Sub of Cooper Industries (USA) |
| 11530-2 | Mcgraw Edison Co Usd Opns Sub of Cooper Industries (USA) |
| AA55168-007 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
NSN 5920-01-151-6479 is a Fuseholder,block, manufactured by Brooks Automation, Inc. Div Cti Cryogenics, classified under FSC 5920 (No Item Name Available). Status: active.
NSN 5920-01-151-6479 has 6 cross-referenced part numbers: 81-60-51 (Brooks Automation, Inc. Div Cti Cryogenics), A-A-55168 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), H25030-2S (Mcgraw Edison Co Usd Opns Sub of Cooper Industries), H25030-2 (Mcgraw Edison Co Usd Opns Sub of Cooper Industries), 11530-2 (Mcgraw Edison Co Usd Opns Sub of Cooper Industries) and 1 more.
There are 10 known substitutes for 5920-01-151-6479: 5320-00-181-6866, 5920-00-417-4624, 4820-00-848-2854 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 81-60-51: Overall Height: 1.375 INCHES NOMINAL IN; Current Carrying Rating in Amps: 30.0; Coating Method: PLATED TERMINAL; Coating Method: PLATED CONTACT. 24 total characteristics are documented in the Federal Logistics Information System.