The Holder,electrical Contact Brush, cataloged under National Stock Number 5977-00-063-3583, 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 L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 8 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-00-063-3583 |
| Primary Part Number | GIB102870-2 |
| Item Name | Holder,electrical Contact Brush |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Furnished Items and Quantity | 10 BRUSH |
| Brush Spring Adjustability | NONADJUSTABLE |
| Mounting Facility Quantity | 2 |
| Terminal Quantity | 10 |
| Terminal Type | SOLDER LUG |
| Brush Quantity Accommodated Per Holder | 10 |
| Brush Pressure Spring Type Accommodated | FLAT FINGER |
| Mounting Facility | SLOT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| GIB102870-2 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
| Reference | Meaning |
|---|---|
| 102870-2 | 5/9 Secondary reference J L M Electronics Inc Dba Pack Rite Company |
| 102870-2 | 5/9 Secondary reference L3harris Technologies, Inc Div Space & Airborne Systems |
| G1B102870-2 | 5/9 Secondary reference L3harris Technologies, Inc Div Space & Airborne Systems |
NSN 5977-00-063-3583 is a Holder,electrical Contact Brush, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-00-063-3583 has 1 manufacturer part number on file: GIB102870-2 (L3harris Technologies, Inc Div Space & Airborne Systems).
2 possible matches (shared part number, not a government interchangeability claim): 5330-00-394-9761, 1560-01-181-9269. Verify interchangeability with system specifications before substitution.
Key specifications for GIB102870-2: Furnished Items and Quantity: 10 BRUSH; Brush Spring Adjustability: NONADJUSTABLE; Mounting Facility Quantity: 2; Terminal Quantity: 10. 8 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.
NSN 5977-00-063-3583 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.