The Contactor,paralleling, cataloged under National Stock Number 5895-00-081-3293, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5895-00-081-3293 |
| Primary Part Number | B911-163A |
| Item Name | Contactor,paralleling |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated |
| Status | ACTIVE |
| General Characteristics Item Description | 18.000 IN. LG BY 17.000 IN. W BY 11.000 IN. H,O-A DIM,CONTROL VOLTAGE 24 VOLTS DC,400 AMPS,6 MTG HOLES FOR 0.375 IN. DIA MTG HOLES IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Weight | 65.0000 lbs |
| Cube | 3.4028 cu ft |
| Part Number | Manufacturer |
|---|---|
| B911-163A PRIMARY | Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated (USA) |
| FS225-700 | Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated (USA) |
| Reference | Meaning |
|---|---|
| B911-163A | 5/9 Secondary reference Automatic Switch Company Dba Asco |
| FS225-700 | 5/9 Secondary reference Automatic Switch Company Dba Asco |
NSN 5895-00-081-3293 is a Contactor,paralleling, manufactured by Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-00-081-3293 has 2 manufacturer part numbers on file: B911-163A (Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated), FS225-700 (Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated).
Key specifications for B911-163A: General Characteristics Item Description: 18.000 IN. LG BY 17.000 IN. W BY 11.000 IN. H,O-A DIM,CONTROL VOLTAGE 24 VOLTS DC,400 AMPS,6 MTG HOLES FOR 0.375 IN. DIA MTG HOLES IN; End Item Identification: ESA/OBS. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5895-00-081-3293 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.