The Mounting Base,electrical Equipme, cataloged under National Stock Number 5975-00-105-5107, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Astronautics Corporation of America. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 5975-00-105-5107 |
| Primary Part Number | 111748 |
| Item Name | Mounting Base,electrical Equipme |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Astronautics Corporation of America |
| Status | ACTIVE |
| Center to Center Distance Between Mounting Holes Along Depth | 10.875 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE |
| Style Designator | TRAY TYPE W/CHASSIS |
| Component Mounting Facility Type and Quantity | 1 CLAMP |
| Material Document and Classification | MIL-A-8625,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE |
| Features Provided | GROUNDING DEVICE |
| Center to Center Distance Between Mounting Holes Along Width | 1.500 INCHES NOMINAL IN |
| Maximum Weight Capacity | 6.0 POUNDS LBS |
| Vibration Mount Load Rating Range | +5.0 TO 6.0 POUNDS LBS |
| Surface Treatment | ANODIZE |
| Material | ALUMINUM ALLOY |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 111748 PRIMARY | Astronautics Corporation of America (USA) |
| Reference | Meaning |
|---|---|
| 964-0068-001 | 3/2 Design control — primary reference U.S. Government activity |
| MILC83014 | 4/1 Identification reference U.S. Government activity |
| MTU47A | 5/2 Secondary reference U.S. Government activity |
NSN 5975-00-105-5107 is a Mounting Base,electrical Equipme, manufactured by Astronautics Corporation of America, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-00-105-5107 has 1 manufacturer part number on file: 111748 (Astronautics Corporation of America).
4 possible matches (shared part number, not a government interchangeability claim): 6610-00-108-9546, 2530-00-587-6717, 6940-01-192-1090. Verify interchangeability with system specifications before substitution.
Key specifications for 111748: Center to Center Distance Between Mounting Holes Along Depth: 10.875 INCHES NOMINAL IN; Overall Height: 3.840 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE; Style Designator: TRAY TYPE W/CHASSIS. 13 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.