The Terminal Block,electrical, cataloged under National Stock Number 2920-01-377-7095, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Sss Clutch Co, Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-01-377-7095 |
| Primary Part Number | SP43573 |
| Item Name | Terminal Block,electrical |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | Sss Clutch Co, Inc |
| Status | ACTIVE |
| General Characteristics Item Description | THREE TIN-PLATED BRASS TERMINALS, GLASS-FILLED POLYTETRAFLUOROETHYLENE BODY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SP43573 PRIMARY | Sss Clutch Co, Inc (USA) |
| Reference | Meaning |
|---|---|
| SL17222 ITEM 248 | 5/9 Secondary reference Sss Clutch Co, Inc |
| AC192 | 5/9 Secondary reference Sss Clutch Co, Inc |
| F192 | 5/9 Secondary reference Sss Clutch Co, Inc |
NSN 2920-01-377-7095 is a Terminal Block,electrical, manufactured by Sss Clutch Co, Inc, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-01-377-7095 has 1 manufacturer part number on file: SP43573 (Sss Clutch Co, Inc).
Key specifications for SP43573: General Characteristics Item Description: THREE TIN-PLATED BRASS TERMINALS, GLASS-FILLED POLYTETRAFLUOROETHYLENE BODY; End Item Identification: SEAWOLF CLASS SSN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.