The Fuse,indicator Alarm, cataloged under National Stock Number 5920-00-156-0840, 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 Telephone Company of America Incorporated. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 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 | 5920-00-156-0840 |
| Primary Part Number | A20098-1 |
| Item Name | Fuse,indicator Alarm |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Telephone Company of America Incorporated |
| Status | ACTIVE |
| Surface Treatment | SILVER TERMINAL |
| Precious Material and Location | TERMINALS SILVER |
| Mounting Slot Width | 0.203 INCHES NOMINAL IN |
| Maximum Voltage Rating in Volts | 90.0 AC AND 90.0 DC |
| Circuit Over-Current Interruption Type | NORMAL INSTANTANEOUS |
| Precious Material | SILVER |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.188 INCHES NOMINAL IN |
| Interruption Indicator Method | GRASSHOPPER |
| Continuous Current Rating in Amps | 2.000 |
| Body Style | GRASSHOPPER TYPE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| BA108875-1 | American Telephone and Telegraph Co (USA) |
| SA20450B | L3harris Technologies, Inc. Dba Harris Corporation (USA) |
| A20098-1 PRIMARY | Telephone Company of America Incorporated (USA) |
| SA20450B | Itt Industries Inc Itt Aerospace Communications Div East (USA) |
| 35A | American Telephone and Telegraph Co (USA) |
| D162174A | American Telephone and Telegraph Co (USA) |
NSN 5920-00-156-0840 is a Fuse,indicator Alarm, manufactured by Telephone Company of America Incorporated, classified under FSC 5920 (No Item Name Available). Status: active.
NSN 5920-00-156-0840 has 6 cross-referenced part numbers: BA108875-1 (American Telephone and Telegraph Co), SA20450B (L3harris Technologies, Inc. Dba Harris Corporation), A20098-1 (Telephone Company of America Incorporated), SA20450B (Itt Industries Inc Itt Aerospace Communications Div East), 35A (American Telephone and Telegraph Co) and 1 more.
There are 10 known substitutes for 5920-00-156-0840: 2530-00-032-4710, 4910-00-075-2395, 6240-00-155-8002 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for A20098-1: Surface Treatment: SILVER TERMINAL; Overall Length: 1.672 INCHES NOMINAL IN; Special Features: WHITE INSULATING STRIP; Overall Height: 0.547 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.