The Insert,electrical Contact Brush, cataloged under National Stock Number 5977-01-029-5243, 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 Goodrich Corporation Dba Trw Lucas Aerospace. Government technical data includes 4 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-01-029-5243 |
| Primary Part Number | 11688 |
| Item Name | Insert,electrical Contact Brush |
| FSC / FSG | 5977 / 59 — No Item Name Available |
| Manufacturer | Goodrich Corporation Dba Trw Lucas Aerospace |
| Status | ACTIVE |
| Overall Thickness | 1.154 INCHES NOMINAL IN |
| Mounting Configuration | ONE MTG HOLE 0.111 IN. MIN 0.113 IN. MAX DIA; ONE MTG HOLE 0.189 IN. DIA IN |
| Material | COPPER ALLOY |
| Shape | IRREGULAR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 11688 | Goodrich Corporation Dba Trw Lucas Aerospace (USA) |
NSN 5977-01-029-5243 is a Insert,electrical Contact Brush, manufactured by Goodrich Corporation Dba Trw Lucas Aerospace, classified under FSC 5977 (No Item Name Available). Status: active.
NSN 5977-01-029-5243 has 1 cross-referenced part number: 11688 (Goodrich Corporation Dba Trw Lucas Aerospace).
There are 7 known substitutes for 5977-01-029-5243: 2540-00-472-4172, 2815-00-718-1632, 5310-00-982-4938 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 11688: Overall Thickness: 1.154 INCHES NOMINAL IN; Mounting Configuration: ONE MTG HOLE 0.111 IN. MIN 0.113 IN. MAX DIA; ONE MTG HOLE 0.189 IN. DIA IN; Material: COPPER ALLOY; Shape: IRREGULAR. 6 total characteristics are documented in the Federal Logistics Information System.