The Foot,electrical Equipment, cataloged under National Stock Number 5975-01-499-7190, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Hammond Maufacturing Company Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-499-7190 |
| Primary Part Number | 1421T7 |
| Item Name | Foot,electrical Equipment |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Hammond Maufacturing Company Inc |
| Status | ACTIVE |
| Material | RUBBER |
| 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 |
|---|---|
| 1421T7 PRIMARY | Hammond Maufacturing Company Inc (USA) |
| 802027205217-1 | Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division (USA) |
| Reference | Meaning |
|---|---|
| 802027205217 | D/9 Drawing number reference only Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division |
| 1421T7 | 5/9 Secondary reference Hammond Mfg Co U S Inc |
NSN 5975-01-499-7190 is a Foot,electrical Equipment, manufactured by Hammond Maufacturing Company Inc, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-499-7190 has 2 manufacturer part numbers on file: 1421T7 (Hammond Maufacturing Company Inc), 802027205217-1 (Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division).
Key specifications for 1421T7: Overall Height: 0.500 INCHES NOMINAL IN; Overall Width: 0.160 INCHES NOMINAL IN; Special Features: .31 DIA COUNTERBORE X .18 DEEP IN CENTER; End Item Identification: UEU SRA OTPS. 1 specification is 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.