The Brush,electrical Contact, cataloged under National Stock Number 5977-00-178-8127, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-00-178-8127 |
| Primary Part Number | 234-0090-000 |
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 / 59 — No Item Name Available |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Style Designator | ONE PIECE |
| Terminal Type and Quantity | 1 ROUND CAP W/EARS |
| Pressure Spring Type and Quantity | 1 CYLINDRICAL |
| Brush Shunt Length | 0.875 INCHES NOMINAL SINGLE SHUNT IN |
| Shunt Insulation Provision and Quantity | 1 UNINSULATED |
| Length | 0.624 INCHES NOMINAL IN |
| Contact Face Style | CONCAVE |
| Body Style | RECTANGULAR COMMUTATOR |
| Material | GRAPHITE |
| Radius | 0.844 INCHES NOMINAL IN |
| Pressure Spring Type and Quantity | 1 CYLINDRICAL |
| Terminal Diameter | 0.317 INCHES NOMINAL IN |
| Material Document and Classification | MORGANITY GRADE YY MFR REF SINGLE MATERIAL RESPONSE OR STACKPOLE GRADE VG-24-3-19 MFR REF SINGLE MATERIAL RESPONSE |
| Style Designator | ONE PIECE |
| Shunt Position Designator | 5 |
| Terminal Type and Quantity | 1 ROUND CAP W/EARS |
| Spring Free Length | 1.469 INCHES NOMINAL IN |
| Largest Outside Diameter | 0.170 INCHES NOMINAL IN |
| Width | 0.214 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN |
| Thickness | 0.120 INCHES MINIMUM AND 0.124 INCHES MAXIMUM IN |
| Material | GRAPHITE |
| Material Document and Classification | MORGANITY GRADE YY MFR REF SINGLE MATERIAL RESPONSE OR STACKPOLE GRADE VG-24-3-19 MFR REF SINGLE MATERIAL RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A8414 | Dyna Technology Inc (USA) |
| 234-0090-000 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 234-0090-00 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 8414 | Dyna Technology Inc (USA) |
NSN 5977-00-178-8127 is a Brush,electrical Contact, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5977 (No Item Name Available). Status: active.
NSN 5977-00-178-8127 has 4 cross-referenced part numbers: A8414 (Dyna Technology Inc), 234-0090-000 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 234-0090-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 8414 (Dyna Technology Inc).
There are 11 known substitutes for 5977-00-178-8127: 6135-00-125-5256, 5975-00-153-6774, 3110-00-156-4628 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 234-0090-000: Style Designator: ONE PIECE; Terminal Type and Quantity: 1 ROUND CAP W/EARS; Pressure Spring Type and Quantity: 1 CYLINDRICAL; Brush Shunt Length: 0.875 INCHES NOMINAL SINGLE SHUNT IN. 22 total characteristics are documented in the Federal Logistics Information System.