The Fuse,cartridge, cataloged under National Stock Number 5920-01-291-1512, 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 Littelfuse, Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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 | 5920-01-291-1512 |
| Primary Part Number | 256007 |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Littelfuse, Inc. |
| Status | ACTIVE |
| Material | CERAMIC CASE |
| Circuit Over-Current Interruption Type | NORMAL INSTANTANEOUS |
| Material | COPPER TERMINAL |
| Terminal Length | 1.500 INCHES NOMINAL IN |
| Terminal Diameter | 0.025 INCHES NOMINAL IN |
| Interruption Indicator Method | OPAQUE BODY |
| Features Provided | NONRENEWABLE FUSIBLE ELEMENT |
| Continuous Current Rating in Amps | 7.000 |
| Overall Diameter | 0.095 INCHES NOMINAL IN |
| Fragility Factor | MODERATELY RUGGED |
| Maximum Voltage Rating in Volts | 125.0 AC AND 125.0 DC |
| Surface Treatment | SOLDER TERMINAL |
| Body Style | TANGENT LEADS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 256007 PRIMARY | Littelfuse, Inc. (USA) |
| 159-0195-00 | Tektronix, Inc. (USA) |
| AC7XRAD | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
| SP7-7A | San-O Industrial Corp (USA) |
NSN 5920-01-291-1512 is a Fuse,cartridge, manufactured by Littelfuse, Inc., classified under FSC 5920 (No Item Name Available). Status: active.
NSN 5920-01-291-1512 has 4 cross-referenced part numbers: 256007 (Littelfuse, Inc.), 159-0195-00 (Tektronix, Inc.), AC7XRAD (Cooper Bussmann, Llc Dba Cooper Industries), SP7-7A (San-O Industrial Corp).
There are 2 known substitutes for 5920-01-291-1512: 5325-00-672-2914, 6685-01-136-9834. Verify interchangeability with system specifications before substitution.
Key specifications for 256007: Material: CERAMIC CASE; Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS; Overall Length: 0.280 INCHES NOMINAL IN; Material: COPPER TERMINAL. 14 total characteristics are documented in the Federal Logistics Information System.