The Insulator,washer, cataloged under National Stock Number 5970-00-280-9863, 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 Enersys Inc. Div Hertner. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5970-00-280-9863 |
| Primary Part Number | A1555 |
| Item Name | Insulator,washer |
| FSC / FSG | 5970 / 59 — No Item Name Available |
| Manufacturer | Enersys Inc. Div Hertner |
| Status | CANCELLED |
| Material | MICA OVERALL |
| Style Designator | ROUND, FLAT |
| Outside Diameter | 0.750 INCHES NOMINAL IN |
| Inside Diameter | 0.344 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| BA98197-2 | Ward Leonard Ct Llc (USA) |
| BA98197-2 | Asheville-Schoonmaker Mica Co., Llc (USA) |
| A1555 PRIMARY | Enersys Inc. Div Hertner (USA) |
| 102-6-24 | Ward Leonard Ct Llc (USA) |
| 7610647 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| BA98197-2 | American Telephone and Telegraph Co (USA) |
| 1026-24 | Ward Leonard Ct Llc (USA) |
NSN 5970-00-280-9863 is a Insulator,washer, manufactured by Enersys Inc. Div Hertner, classified under FSC 5970 (No Item Name Available). Status: cancelled.
NSN 5970-00-280-9863 has 7 cross-referenced part numbers: BA98197-2 (Ward Leonard Ct Llc), BA98197-2 (Asheville-Schoonmaker Mica Co., Llc), A1555 (Enersys Inc. Div Hertner), 102-6-24 (Ward Leonard Ct Llc), 7610647 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate) and 2 more.
There are 10 known substitutes for 5970-00-280-9863: 5310-00-012-0393, 8455-00-200-4596, 3040-00-231-6392 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for A1555: Material: MICA OVERALL; Style Designator: ROUND, FLAT; Outside Diameter: 0.750 INCHES NOMINAL IN; Inside Diameter: 0.344 INCHES NOMINAL IN. 5 total characteristics are documented in the Federal Logistics Information System.
NSN 5970-00-280-9863 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.