The Insulator,pin, cataloged under National Stock Number 5970-00-899-9657, 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 10 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5970-00-899-9657 |
| Primary Part Number | L367-R BROWN |
| Item Name | Insulator,pin |
| FSC / FSG | 5970 / 59 — No Item Name Available |
| Manufacturer | Joslyn Corp |
| Status | CANCELLED |
| Mounting Facility Type and Quantity | 1 THREADED HOLE(S) |
| Pin Hole Depth | 2.000 INCHES NOMINAL IN |
| Material | PORCELAIN OVERALL |
| Outside Diameter | 7.000 INCHES NOMINAL IN |
| Top Wire Groove Radius | 1.000 INCHES NOMINAL IN |
| Pinhole Diameter | 1.000 INCHES NOMINAL IN |
| Radial Groove Radius | 0.688 INCHES NOMINAL IN |
| Style Designator | PETTICOAT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| L367-R BROWN PRIMARY | Joslyn Corp (USA) |
| L367R | Joslyn Corp (USA) |
| 9R | Victor Insulators Inc (USA) |
| 380S PRIMARY | Knox Porcelain Corp (USA) |
| 23535NP | Ngk-Locke, Inc. (USA) |
| 23514NP | Ngk-Locke, Inc. (USA) |
| C905-0305 | La Chance Ltd (USA) |
| NP22D2 | Cooper Power Systems Inc (USA) |
| C905-1305 | La Chance Ltd (USA) |
| 38151 | Ohio Brass Co (USA) |
NSN 5970-00-899-9657 is a Insulator,pin, manufactured by Joslyn Corp, classified under FSC 5970 (No Item Name Available). Status: cancelled.
NSN 5970-00-899-9657 has 10 cross-referenced part numbers: L367-R BROWN (Joslyn Corp), L367R (Joslyn Corp), 9R (Victor Insulators Inc), 380S (Knox Porcelain Corp), 23535NP (Ngk-Locke, Inc.) and 5 more.
There are 7 known substitutes for 5970-00-899-9657: 6240-00-144-4566, 4920-00-213-8969, 5120-00-494-1895 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for L367-R BROWN: Mounting Facility Type and Quantity: 1 THREADED HOLE(S); Pin Hole Depth: 2.000 INCHES NOMINAL IN; Material: PORCELAIN OVERALL; Outside Diameter: 7.000 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5970-00-899-9657 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.