The Ring Assembly,electrical Contact, cataloged under National Stock Number 5977-00-503-9486, 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 Naval Ship Systems Command. Government technical data includes 7 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-00-503-9486 |
| Primary Part Number | S2407-65341PC48 |
| Item Name | Ring Assembly,electrical Contact |
| FSC / FSG | 5977 / 59 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Mounting Configuration | ONE MTG SLOT 0.188 IN.W BY 0.250 IN. LG LOCATED 27 DEG FROM TERMINALS IN |
| Surface Treatment | SILVER RING |
| Overall Diameter | 11.250 INCHES NOMINAL IN |
| Diameter | 11.125 INCHES NOMINAL IN |
| Width | 0.156 INCHES NOMINAL IN |
| Contact Ring Quantity | 9 |
| FSC Application Data | GYRO COMPASS EQUIPMENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 733001 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| S2407-65341PC48 PRIMARY | Naval Ship Systems Command (USA) |
NSN 5977-00-503-9486 is a Ring Assembly,electrical Contact, manufactured by Naval Ship Systems Command, classified under FSC 5977 (No Item Name Available). Status: active.
NSN 5977-00-503-9486 has 2 cross-referenced part numbers: 733001 (Lockheed Martin Corporation Div Rms - Mitchel Field), S2407-65341PC48 (Naval Ship Systems Command).
There are 5 known substitutes for 5977-00-503-9486: 6750-01-059-0434, 6130-01-100-7378, 4730-01-200-9984 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for S2407-65341PC48: Overall Height: 2.812 INCHES NOMINAL IN; Mounting Configuration: ONE MTG SLOT 0.188 IN.W BY 0.250 IN. LG LOCATED 27 DEG FROM TERMINALS IN; Surface Treatment: SILVER RING; Overall Diameter: 11.250 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.