The Spacer,ring, cataloged under National Stock Number 5365-01-166-8118, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-166-8118 |
| Primary Part Number | 2040898-4 |
| Item Name | Spacer,ring |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| Status | ACTIVE |
| Surface Finish | 125.0 MICROINCHES LARGEST OUTSIDE DIAMETER |
| Surface Finish | 32.0 MICROINCHES RIGHT SIDE |
| Surface Finish | 32.0 MICROINCHES LEFT SIDE |
| Surface Finish | 32.0 MICROINCHES BORE |
| Outside Diameter | 1.740 INCHES MINIMUM AND 1.760 INCHES MAXIMUM IN |
| Overall Thickness | 0.071 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| Hardness Rating | 89.0 ROCKWELL SUPERFICIAL 15-N MINIMUM |
| Material Document and Classification | AMS 6444 ASSN STD SINGLE MATERIAL RESPONSE |
| Inside Diameter | 1.357 INCHES MINIMUM AND 1.358 INCHES MAXIMUM IN |
| Test Data Document | 70210-EMS 92322,CLASS B DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Material | STEEL COMP E52100 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5365-01-166-8118 is a Spacer,ring, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-166-8118 has 2 manufacturer part numbers on file: 2041440-4 (Honeywell International Inc. Div Aerospace - Torrance), 2040898-4 (Honeywell International Inc. Div Aerospace - Torrance).
Key specifications for 2040898-4: Surface Finish: 125.0 MICROINCHES LARGEST OUTSIDE DIAMETER; Surface Finish: 32.0 MICROINCHES RIGHT SIDE; Surface Finish: 32.0 MICROINCHES LEFT SIDE; Surface Finish: 32.0 MICROINCHES BORE. 11 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.