The Holder Assembly,electrical Conta, cataloged under National Stock Number 5977-00-503-4318, is classified within Federal Supply Class 5977 (Electrical Contact Brushes and Electrodes) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Island Components Group Inc. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5977-00-503-4318 |
| Primary Part Number | ISP-008 |
| Item Name | Holder Assembly,electrical Conta |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | Island Components Group Inc |
| Status | ACTIVE |
| Furnished Items and Quantity | 8 BRUSH AND 1 INSULATING SLEEVE |
| Precious Material | GOLD AND PALLADIUM |
| Holder Quantity Per Assembly | 8 |
| Holder Group Quantity Mounted in Pairs | 4 |
| Brush Quantity Accommodated Per Holder | 1 |
| Total Brush Quantity Accommodated | 8 |
| Holder Group Quantity | 2 |
| Individual Group Holder Quantity | 4 |
| Precious Material and Location | CONTACTS GOLD AND CONTACTS PALLADIUM |
| Holder Position Adjustability | NONADJUSTABLE |
| Assembly Grouping Position | CIRCLE-GROUPED |
| 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 |
|---|---|
| ISP-008 PRIMARY | Island Components Group Inc (USA) |
| Reference | Meaning |
|---|---|
| 101209-03 | 5/9 Secondary reference Ge Aviation Systems Llc |
NSN 5977-00-503-4318 is a Holder Assembly,electrical Conta, manufactured by Island Components Group Inc, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-00-503-4318 has 1 manufacturer part number on file: ISP-008 (Island Components Group Inc).
Key specifications for ISP-008: Furnished Items and Quantity: 8 BRUSH AND 1 INSULATING SLEEVE; Precious Material: GOLD AND PALLADIUM; Holder Quantity Per Assembly: 8; Holder Group Quantity Mounted in Pairs: 4. 11 specifications are 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.