The Protector,telephone, cataloged under National Stock Number 5920-01-091-8966, 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 Northern Telecom Inc Telecom Distribution Div. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5920-01-091-8966 |
| Primary Part Number | 471-1581 |
| Item Name | Protector,telephone |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Northern Telecom Inc Telecom Distribution Div |
| Status | CANCELLED |
| Protective Component Quantity | 2 |
| Wire Quantity | 5 |
| Usage Design | OUTDOOR |
| Inclosure Material | PLASTIC |
| Mounting Configuration | TWO 0.190 IN. DIA MTG HOLES IN |
| Enclosure Feature | RECTANGULAR COVER |
| Protective Component Name | FUSE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 471-1581 | Northern Telecom Inc Telecom Distribution Div (USA) |
| 8420 | Northern Telecom Inc Telecom Distribution Div (USA) |
| M55624/4-006 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 0-12 | Northern Telecom Inc Telecom Distribution Div (USA) |
| AR4 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| MIL-P-55624/4 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MILP13110 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5920-01-091-8966 is a Protector,telephone, manufactured by Northern Telecom Inc Telecom Distribution Div, classified under FSC 5920 (No Item Name Available). Status: cancelled.
NSN 5920-01-091-8966 has 7 cross-referenced part numbers: 471-1581 (Northern Telecom Inc Telecom Distribution Div), 8420 (Northern Telecom Inc Telecom Distribution Div), M55624/4-006 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 0-12 (Northern Telecom Inc Telecom Distribution Div), AR4 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir) and 2 more.
There are 12 known substitutes for 5920-01-091-8966: 3950-00-102-2406, 3110-00-112-5616, 3110-00-156-1726 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 471-1581: Protective Component Quantity: 2; Overall Length: 6.500 INCHES MAXIMUM IN; Wire Quantity: 5; Usage Design: OUTDOOR. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5920-01-091-8966 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.