The Transformer Energy Pump, cataloged under National Stock Number 5810-01-167-1650, is classified within Federal Supply Class 5810 (Communications Security Equipment and Components) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5810-01-167-1650 |
| Item Name | Transformer Energy Pump |
| FSC / FSG | 5810 / 58 — Communications Security Equipment and Components |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL: MAGNETIC SHIELD (80 PERCENT NICKEL STEEL),DIMENSIONS IN INCHES,UNLESS SPECIFIED TOLERANCES ARE PORM .020 ON TWO PLACE DECIMALS,PORM .005 ON THREE PLACE DECIMALS,AND PORM 1 2 ON ANGLES (NON-ACCUMLATING),THE SPACER SHALL BE NONCONDUCTIVE AND THE SHAPE IS OPTIONAL,INSERTS SHALL NOT EXTEND BEYOND AND BE WITHIN .020 OF THE SPACER HEIGHT,METAL EYELETS SURROUNDING THE GLASS OF THE PIN FEED-THRUS SHALL NOT PROTRUDE MORE THAN .028 BEYOND THE BOTTOM OF THE CASE,PIN NUMBERS SHALL BE MARKED ON SIDE OF CASE SO AS TO BE SEEN WHEN INSTALLED,THE APPLIED TORQUE TO THE INSERTS VIA 2-56 SCREWS SHOULD NOT EXCEED 2 INCH-POUNDS IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 0N511110 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5810-01-167-1650 is a Transformer Energy Pump, classified under FSC 5810, Communications Security Equipment and Components. Status: active.
Key specifications for 5810-01-167-1650: General Characteristics Item Description: MATERIAL: MAGNETIC SHIELD (80 PERCENT NICKEL STEEL),DIMENSIONS IN INCHES,UNLESS SPECIFIED TOLERANCES ARE PORM .020 ON TWO PLACE DECIMALS,PORM .005 ON THREE PLACE DECIMALS,AND PORM 1 2 ON ANGLES (NON-ACCUMLATING),THE SPACER SHALL BE NONCONDUCTIVE AND THE SHAPE IS OPTIONAL,INSERTS SHALL NOT EXTEND BEYOND AND BE WITHIN .020 OF THE SPACER HEIGHT,METAL EYELETS SURROUNDING THE GLASS OF THE PIN FEED-THRUS SHALL NOT PROTRUDE MORE THAN .028 BEYOND THE BOTTOM OF THE CASE,PIN NUMBERS SHALL BE MARKED ON SIDE OF CASE SO AS TO BE SEEN WHEN INSTALLED,THE APPLIED TORQUE TO THE INSERTS VIA 2-56 SCREWS SHOULD NOT EXCEED 2 INCH-POUNDS IN. 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.
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.