The Holder,electrical Contact Brush, cataloged under National Stock Number 5977-00-038-1003, 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 Kearfott Corporation Div Guidance and Navigation Division. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-00-038-1003 |
| Primary Part Number | 702399 |
| Item Name | Holder,electrical Contact Brush |
| FSC / FSG | 5977 / 59 — No Item Name Available |
| Manufacturer | Kearfott Corporation Div Guidance and Navigation Division |
| Status | ACTIVE |
| Terminal Type | SCREW |
| Inside Width | 0.688 INCHES NOMINAL IN |
| Inside Thickness | 0.312 INCHES NOMINAL IN |
| Brush Spring Adjustability | ADJUSTABLE |
| Overall Thickness | 2.375 INCHES NOMINAL IN |
| Brush Quantity Accommodated Per Holder | 1 |
| Inside Length | 0.875 INCHES NOMINAL IN |
| Brush Pressure Spring Type Accommodated | SPIRAL TORSION |
| Mounting Facility | UNTHREADED STUD |
| Mounting Facility Quantity | 2 |
| Material | COPPER ALLOY BOX |
| Terminal Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5977-00-038-1003 is a Holder,electrical Contact Brush, manufactured by Kearfott Corporation Div Guidance and Navigation Division, classified under FSC 5977 (No Item Name Available). Status: active.
NSN 5977-00-038-1003 has 2 cross-referenced part numbers: 702399 (Kearfott Corporation Div Guidance and Navigation Division), 702399 (Singer Co the Industrial Sewing and Knitting Div).
There is 1 known substitute for 5977-00-038-1003: 5330-01-132-9661. Verify interchangeability with system specifications before substitution.
Key specifications for 702399: Special Features: RH MTG; Terminal Type: SCREW; Inside Width: 0.688 INCHES NOMINAL IN; Inside Thickness: 0.312 INCHES NOMINAL IN. 15 total characteristics are documented in the Federal Logistics Information System.