The Mounting Base,electrical Equipme, cataloged under National Stock Number 5975-01-339-7468, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Hollingsead International, Llc. Government technical data includes 5 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-339-7468 |
| Primary Part Number | 4537 |
| Item Name | Mounting Base,electrical Equipme |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Hollingsead International, Llc |
| Status | ACTIVE |
| Center to Center Distance Between Mounting Holes Along Depth | 9.060 INCHES NOMINAL IN |
| Style Designator | FLAT TYPE |
| Center to Center Distance Between Mounting Holes Along Width | 4.125 INCHES NOMINAL IN |
| Surface Treatment | ANODIZE AND CADMIUM |
| Material | ALUMINUM ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4537 PRIMARY | Hollingsead International, Llc (USA) |
| 70600-81842-101 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
NSN 5975-01-339-7468 is a Mounting Base,electrical Equipme, manufactured by Hollingsead International, Llc, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-339-7468 has 2 manufacturer part numbers on file: 4537 (Hollingsead International, Llc), 70600-81842-101 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for 4537: Center to Center Distance Between Mounting Holes Along Depth: 9.060 INCHES NOMINAL IN; Style Designator: FLAT TYPE; Overall Width: 13.680 INCHES NOMINAL IN; Center to Center Distance Between Mounting Holes Along Width: 4.125 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.
NSN 5975-01-339-7468 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.