The Nut, cataloged under National Stock Number 5310-01-182-5871, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Cfm International Inc Dba Cfm International. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-182-5871 |
| Primary Part Number | 650-785-207-0 |
| Item Name | Nut |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Cfm International Inc Dba Cfm International |
| Status | ACTIVE |
| General Characteristics Item Description | OUTSIDE DIA.66.85 TO 67.00 MM;INSIDE DIA.64.952 TO 65.16 MM;HEIGHT 11 MM;MATERIAL SPEC.AISI4140H MM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 650-785-207-0 PRIMARY | Cfm International Inc Dba Cfm International (USA) |
| Reference | Meaning |
|---|---|
| 650-785-207-0 | 5/9 Secondary reference Safran Aircraft Engines |
| 650-785-207-0 | 5/9 Secondary reference General Electric Company |
NSN 5310-01-182-5871 is a Nut, manufactured by Cfm International Inc Dba Cfm International, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-182-5871 has 1 manufacturer part number on file: 650-785-207-0 (Cfm International Inc Dba Cfm International).
Key specifications for 650-785-207-0: General Characteristics Item Description: OUTSIDE DIA.66.85 TO 67.00 MM;INSIDE DIA.64.952 TO 65.16 MM;HEIGHT 11 MM;MATERIAL SPEC.AISI4140H MM. 1 specification is 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.