The Insulator,suspension, cataloged under National Stock Number 5970-00-768-7516, 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 American National Standards Institute Incorporated Dba American National Standards Institute. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5970-00-768-7516 |
| Primary Part Number | CLASS 52-4 |
| Item Name | Insulator,suspension |
| FSC / FSG | 5970 / 59 — No Item Name Available |
| Manufacturer | American National Standards Institute Incorporated Dba American National Standards Institute |
| Status | CANCELLED |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) |
| Mounting Hole Diameter | 0.688 INCHES NOMINAL IN |
| Identification Code Color | GRAY/GREY |
| Material | IRON MALLEABLE CAP |
| Distance Between Legs | 0.688 INCHES NOMINAL IN |
| Material | PORCELAIN BASE |
| Style Designator | CLEVIS |
| Material | STEEL CORROSION RESISTING MOUNTING FACILITY |
| First Mounting Hole Spacing | 6.469 INCHES NOMINAL IN |
| Pin Diameter | 0.562 INCHES NOMINAL IN |
| Outside Diameter | 10.000 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| L1070 | Joslyn Corp (USA) |
| 800 | L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA) |
| C29-2CLASS52-4 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| CLASS 52-4 PRIMARY | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| NS2A2 | Mcgraw-Edison Power System Div (USA) |
| 32439 | Ohio Brass Co (USA) |
| ANSI C29.2 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| 81012 | Knox Porcelain Corp (USA) |
| 20S580 | Ngk-Locke, Inc. (USA) |
| 8100 | Lapp Insulators Llc (USA) |
NSN 5970-00-768-7516 is a Insulator,suspension, manufactured by American National Standards Institute Incorporated Dba American National Standards Institute, classified under FSC 5970 (No Item Name Available). Status: cancelled.
NSN 5970-00-768-7516 has 10 cross-referenced part numbers: L1070 (Joslyn Corp), 800 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.), C29-2CLASS52-4 (American National Standards Institute Incorporated Dba American National Standards Institute), CLASS 52-4 (American National Standards Institute Incorporated Dba American National Standards Institute), NS2A2 (Mcgraw-Edison Power System Div) and 5 more.
There are 12 known substitutes for 5970-00-768-7516: 5340-00-114-5520, 5970-00-227-9050, 5330-00-301-9672 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for CLASS 52-4: Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S); Mounting Hole Diameter: 0.688 INCHES NOMINAL IN; Identification Code Color: GRAY/GREY; Material: IRON MALLEABLE CAP. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 5970-00-768-7516 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.