The Ring Assembly,electrical Contact, cataloged under National Stock Number 5977-00-875-0844, 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 Carbone of America Corporation Div Superior Carbon Products Division. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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 | 5977-00-875-0844 |
| Primary Part Number | 105909 |
| Item Name | Ring Assembly,electrical Contact |
| FSC / FSG | 5977 / 59 — No Item Name Available |
| Manufacturer | Carbone of America Corporation Div Superior Carbon Products Division |
| Status | ACTIVE |
| Contact Ring Quantity | 6 |
| Width | 0.064 INCHES NOMINAL IN |
| Precious Material and Location | RING SURFACE SILVER |
| Precious Material | SILVER |
| Brush Holder Quantity | 2 |
| Precious Material and Weight | 0.040 SILVER GRAINS, TROY |
| Surface Treatment | SILVER RING |
| Brush Quantity Accommodated Per Holder | 6 |
| Mounting Configuration | THREE 0.167 IN. DIA MTG HOLES 120 DEG APART ON 1.750 IN. DIA BOLT CIRCLE IN |
| Diameter | 0.625 INCHES NOMINAL IN |
| Brush Quantity | 12 |
| Overall Diameter | 2.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10106541 | Us Army Aviation and Missile Command (USA) |
| 1416-99 | Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (USA) |
| AH11261 | Electro-Tec Corp Dba Moog Inc., Components Group (USA) |
| 105909 PRIMARY | Carbone of America Corporation Div Superior Carbon Products Division (USA) |
NSN 5977-00-875-0844 is a Ring Assembly,electrical Contact, manufactured by Carbone of America Corporation Div Superior Carbon Products Division, classified under FSC 5977 (No Item Name Available). Status: active.
NSN 5977-00-875-0844 has 4 cross-referenced part numbers: 10106541 (Us Army Aviation and Missile Command), 1416-99 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator), AH11261 (Electro-Tec Corp Dba Moog Inc., Components Group), 105909 (Carbone of America Corporation Div Superior Carbon Products Division).
There are 3 known substitutes for 5977-00-875-0844: 5826-00-491-8494, 5310-01-286-6058, 6515-01-688-1360. Verify interchangeability with system specifications before substitution.
Key specifications for 105909: Contact Ring Quantity: 6; Width: 0.064 INCHES NOMINAL IN; Precious Material and Location: RING SURFACE SILVER; Precious Material: SILVER. 13 total characteristics are documented in the Federal Logistics Information System.