The Insulator,standoff, cataloged under National Stock Number 5970-00-239-6218, 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 Rockwell Aviation Services, Inc. Dba Mercury Industries Div Mercury Industries. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-00-239-6218 |
| Primary Part Number | T1-60-7 |
| Item Name | Insulator,standoff |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Rockwell Aviation Services, Inc. Dba Mercury Industries Div Mercury Industries |
| Status | ACTIVE |
| Screw Thread Diameter and Location | 0.138 CAP INCHES NOMINAL AND 0.138 BASE INCHES NOMINAL |
| Mounting Facility Type and Quantity | 1 THREADED HOLE(S) |
| Width Across Flats | 0.250 INCHES NOMINAL IN |
| Thread Length | 0.156 INCHES MINIMUM AND 0.171 INCHES MAXIMUM IN |
| Screw Thread Quantity Per Inch and Location | 32.0 CAP AND 32.0 BASE |
| Style Designator | METAL, BASE AND CAP |
| Thread Location | BASE AND CAP |
| Thread Class and Location | 2B CAP AND 2B BASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5970-00-239-6218 is a Insulator,standoff, manufactured by Rockwell Aviation Services, Inc. Dba Mercury Industries Div Mercury Industries, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-00-239-6218 has 2 manufacturer part numbers on file: T1-60-7 (Rockwell Aviation Services, Inc. Dba Mercury Industries Div Mercury Industries), 715848-12 (Raytheon Company Div Rmd Strategic).
2 possible matches (shared part number, not a government interchangeability claim): 5120-01-502-2874, 7510-01-641-4584. Verify interchangeability with system specifications before substitution.
Key specifications for T1-60-7: Screw Thread Diameter and Location: 0.138 CAP INCHES NOMINAL AND 0.138 BASE INCHES NOMINAL; Mounting Facility Type and Quantity: 1 THREADED HOLE(S); Overall Height: 0.765 INCHES NOMINAL IN; Width Across Flats: 0.250 INCHES NOMINAL IN. 8 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.