The Insulator,strain, cataloged under National Stock Number 5970-00-356-0574, is classified within Federal Supply Class 5970 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Joslyn Corp. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 5970-00-356-0574 |
| Primary Part Number | L502 |
| Item Name | Insulator,strain |
| FSC / FSG | 5970 / 59 — No Item Name Available |
| Manufacturer | Joslyn Corp |
| Status | ACTIVE |
| First Slot Width | 1.124 INCHES NOMINAL IN |
| First Slot Depth | 0.562 INCHES NOMINAL IN |
| Style Designator | GUY, MISCELLANEOUS |
| Wire Hole Diameter | 0.625 INCHES NOMINAL IN |
| Identification Code Color | BROWN |
| First Distance From Conductor Hole to Insulator End | 0.875 INCHES NOMINAL IN |
| Outside Diameter | 2.500 INCHES NOMINAL IN |
| Conductor Separation Distance | 1.750 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 602M0DIFIED | Delta-Star Electric Division Thomas Works of Porter H K Co of Delaware (USA) |
| 502B | La Chance Ltd (USA) |
| L502 PRIMARY | Joslyn Corp (USA) |
NSN 5970-00-356-0574 is a Insulator,strain, manufactured by Joslyn Corp, classified under FSC 5970 (No Item Name Available). Status: active.
NSN 5970-00-356-0574 has 3 cross-referenced part numbers: 602M0DIFIED (Delta-Star Electric Division Thomas Works of Porter H K Co of Delaware), 502B (La Chance Ltd), L502 (Joslyn Corp).
There are 5 known substitutes for 5970-00-356-0574: 5975-00-188-1153, 5970-00-284-4622, 6210-00-443-9304 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for L502: First Slot Width: 1.124 INCHES NOMINAL IN; First Slot Depth: 0.562 INCHES NOMINAL IN; Style Designator: GUY, MISCELLANEOUS; Wire Hole Diameter: 0.625 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.