The Arrester,electrical Surge, cataloged under National Stock Number 5920-00-295-9826, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-00-295-9826 |
| Primary Part Number | SM-B-142497 |
| Item Name | Arrester,electrical Surge |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir |
| Status | ACTIVE |
| Terminal Quantity | 1 |
| Overall Diameter | 0.500 INCHES NOMINAL IN |
| Terminal Type | SCREW |
| Mounting Method | BUSHING |
| Mounting Configuration | ONE BUSHING 3/8-24 NF 2A THD 0.312 IN. LONG A |
| Breakdown Voltage | 350.000 VOLTS MINIMUM AND 600.000 VOLTS MAXIMUM |
| Usage Design | INDOOR |
| Arrester Type | CARBON BLOCK |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| DM-309 | Triangle Tool Co (USA) |
| DM-309 | Cobra Industries Inc (USA) |
| 41-260 | Northern Telecom Inc Telecom Distribution Div (USA) |
| SM-B-142497 PRIMARY | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 589676 | Itt Telecom Products Corp Network Systems Div (USA) |
| BEB17100 | Bellair Electronics Inc (USA) |
NSN 5920-00-295-9826 is a Arrester,electrical Surge, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5920 (No Item Name Available). Status: active.
NSN 5920-00-295-9826 has 6 cross-referenced part numbers: DM-309 (Triangle Tool Co), DM-309 (Cobra Industries Inc), 41-260 (Northern Telecom Inc Telecom Distribution Div), SM-B-142497 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 589676 (Itt Telecom Products Corp Network Systems Div) and 1 more.
There are 8 known substitutes for 5920-00-295-9826: 5133-00-228-1415, 3030-00-269-9715, 4730-00-317-4233 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for SM-B-142497: Terminal Quantity: 1; Overall Length: 1.406 INCHES NOMINAL IN; Overall Diameter: 0.500 INCHES NOMINAL IN; Terminal Type: SCREW. 9 total characteristics are documented in the Federal Logistics Information System.