The Insulator,washer, cataloged under National Stock Number 5970-01-308-0369, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Allmetal Screw Products Corp. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-308-0369 |
| Primary Part Number | A1RH04XKZZ |
| Item Name | Insulator,washer |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Allmetal Screw Products Corp |
| Status | ACTIVE |
| Style Designator | ROUND, FLAT |
| Outside Diameter | 0.266 INCHES MINIMUM AND 0.296 INCHES MAXIMUM IN |
| Inside Diameter | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN |
| Material | PLASTIC POLYHEXAMETHYLENE AMIDE OR PLASTIC POLYHEXAMETHYLENE ADIPAMIDE OR PLASTIC POLYCAPROLACTAM OR PLASTIC POLYHEXAMETHYLENE SEBACAMIDE OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| A1RH04XKZZ PRIMARY | Allmetal Screw Products Corp (USA) |
| Reference | Meaning |
|---|---|
| 04MW023-001 | 7/2 Vendor item drawing reference Raytheon Co ESD Long Island Div |
NSN 5970-01-308-0369 is a Insulator,washer, manufactured by Allmetal Screw Products Corp, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-308-0369 has 1 manufacturer part number on file: A1RH04XKZZ (Allmetal Screw Products Corp).
Key specifications for A1RH04XKZZ: Overall Height: 0.005 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN; Style Designator: ROUND, FLAT; Outside Diameter: 0.266 INCHES MINIMUM AND 0.296 INCHES MAXIMUM IN; Inside Diameter: 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN. 4 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.