The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-00-060-8599, 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 High Voltage Engineering Corp Natvar Co Div. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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 | 5970-00-060-8599 |
| Primary Part Number | NARVAR GRADEA 5/8IN BLACK B-A-1 |
| Item Name | Insulation Sleeving,electrical |
| FSC / FSG | 5970 / 59 — No Item Name Available |
| Manufacturer | High Voltage Engineering Corp Natvar Co Div |
| Status | CANCELLED |
| Temp Rating | 130.0 CELSIUS DEGC |
| Reliability Indicator | NOT ESTABLISHED |
| Inside Diameter | 0.625 INCHES MINIMUM AND 0.655 INCHES MAXIMUM IN |
| Dielectric Withstanding Voltage in Volts | 7000.0 |
| Style Designator | NONSHRINKABLE |
| Flexibility | FLEXIBLE |
| Color | BLACK |
| Impregnation Material | VINYL |
| Material | GLASS FIBER |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| NARVAR GRADEA 5/8IN BLACK B-A-1 PRIMARY | High Voltage Engineering Corp Natvar Co Div (USA) |
| HYGRADE VF 5/8IN BLACK B-A-1 PRIMARY | Markel Corp. (USA) |
| 8034660-1478 | Us Army Aviation and Missile Command (USA) |
| 649 | Systems Protection Group Us Llc (USA) |
| VARFLO 5/8IN BLACK B-A-1 PRIMARY | Varflex Corporation Dba Varflex Corp (USA) |
| M3190/02-26-0 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5970-00-060-8599 is a Insulation Sleeving,electrical, manufactured by High Voltage Engineering Corp Natvar Co Div, classified under FSC 5970 (No Item Name Available). Status: cancelled.
NSN 5970-00-060-8599 has 6 cross-referenced part numbers: NARVAR GRADEA 5/8IN BLACK B-A-1 (High Voltage Engineering Corp Natvar Co Div), HYGRADE VF 5/8IN BLACK B-A-1 (Markel Corp.), 8034660-1478 (Us Army Aviation and Missile Command), 649 (Systems Protection Group Us Llc), VARFLO 5/8IN BLACK B-A-1 (Varflex Corporation Dba Varflex Corp) and 1 more.
There are 12 known substitutes for 5970-00-060-8599: 5985-00-156-0746, 5970-00-250-3023, 3110-00-289-6573 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for NARVAR GRADEA 5/8IN BLACK B-A-1: Overall Length: 2.500 FEET MINIMUM AND 3.500 FEET MAXIMUM FT; Temp Rating: 130.0 CELSIUS DEGC; Reliability Indicator: NOT ESTABLISHED; Inside Diameter: 0.625 INCHES MINIMUM AND 0.655 INCHES MAXIMUM IN. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5970-00-060-8599 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.