The Brush,electrical Contact, cataloged under National Stock Number 5977-00-212-6228, is classified within Federal Supply Class 5977 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Arnold a Semler Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-00-212-6228 |
| Primary Part Number | 120725 |
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 / 59 — No Item Name Available |
| Manufacturer | Arnold a Semler Inc |
| Status | ACTIVE |
| Body Style | RECTANGULAR COMMUTATOR |
| Thickness | 0.370 INCHES NOMINAL IN |
| Length | 1.312 INCHES NOMINAL IN |
| Width | 0.620 INCHES NOMINAL IN |
| Shunt Insulation Provision and Quantity | 1 UNINSULATED |
| Top Style | FLAT |
| Material | CARBON |
| Shunt Position Designator | 3 |
| Terminal Type and Quantity | 1 YOKE W/SLOT |
| Contact Face Style | CONCAVE |
| Style Designator | ONE PIECE |
| Brush Shunt Length | 1.656 INCHES NOMINAL SINGLE SHUNT IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 120725 | Arnold a Semler Inc (USA) |
NSN 5977-00-212-6228 is a Brush,electrical Contact, manufactured by Arnold a Semler Inc, classified under FSC 5977 (No Item Name Available). Status: active.
NSN 5977-00-212-6228 has 1 cross-referenced part number: 120725 (Arnold a Semler Inc).
There are 3 known substitutes for 5977-00-212-6228: 4140-00-277-1531, 5998-01-043-9388, 6130-01-551-7040. Verify interchangeability with system specifications before substitution.
Key specifications for 120725: Body Style: RECTANGULAR COMMUTATOR; Thickness: 0.370 INCHES NOMINAL IN; Length: 1.312 INCHES NOMINAL IN; Width: 0.620 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.