The Mounting Base,electrical Equipme, cataloged under National Stock Number 5975-01-012-1857, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-012-1857 |
| Primary Part Number | 622-1783-001 |
| Item Name | Mounting Base,electrical Equipme |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Center to Center Distance Between Mounting Holes Along Depth | 12.062 INCHES NOMINAL IN |
| Specific Equipment Accommodated | RECEIVER-TRANSMITTER,RADIO FT- 1159/A AND ADAPTER,RECEIVER-TRANSMIT- TER MX-9577/A |
| Style Designator | TRAY TYPE W/CHASSIS |
| Center to Center Distance Between Mounting Holes Along Width | 8.750 INCHES NOMINAL IN |
| Material | ALUMINUM |
| Vibration Mount Type | CUP |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 622-1783-001 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| Reference | Meaning |
|---|---|
| MT-4682/A | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 5975-01-012-1857 is a Mounting Base,electrical Equipme, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-012-1857 has 1 manufacturer part number on file: 622-1783-001 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).
Key specifications for 622-1783-001: Center to Center Distance Between Mounting Holes Along Depth: 12.062 INCHES NOMINAL IN; Overall Height: 7.596 INCHES NOMINAL IN; Specific Equipment Accommodated: RECEIVER-TRANSMITTER,RADIO FT- 1159/A AND ADAPTER,RECEIVER-TRANSMIT- TER MX-9577/A; Style Designator: TRAY TYPE W/CHASSIS. 6 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.
NSN 5975-01-012-1857 has DEMIL Code Q. 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.