The Mounting Base,electrical Equipme, cataloged under National Stock Number 5975-00-522-4548, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-00-522-4548 |
| Item Name | Mounting Base,electrical Equipme |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Status | ACTIVE |
| Center to Center Distance Between Mounting Holes Along Depth | 1.375 INCHES NOMINAL IN |
| FSC Application Data | COMPUTER,NAVIGATION,AIRCRAFT |
| Style Designator | FLAT TYPE |
| Mounting Provision | UNTHREADED HOLE |
| Vibration Mount Type | CUP |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 719 | 3/2 Design control — primary reference U.S. Government activity |
| 210-7003 | 5/9 Secondary reference U.S. Government activity |
NSN 5975-00-522-4548 is a Mounting Base,electrical Equipme, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
3 possible matches (shared part number, not a government interchangeability claim): 5330-00-711-6258, 5930-00-723-9956, 9905-00-900-7442. Verify interchangeability with system specifications before substitution.
Key specifications for 5975-00-522-4548: Center to Center Distance Between Mounting Holes Along Depth: 1.375 INCHES NOMINAL IN; FSC Application Data: COMPUTER,NAVIGATION,AIRCRAFT; Style Designator: FLAT TYPE; Overall Width: 1.937 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.