The Ring,retaining, cataloged under National Stock Number 5325-00-156-0282, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp. Government technical data includes 11 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-156-0282 |
| Primary Part Number | 2018T16P01 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp |
| Status | ACTIVE |
| Material Hardness Rating | 35.0 ROCKWELL C MINIMUM |
| Usage Design | EXTERNAL OR INTERNAL |
| End Style | 90 DEGREE PARALLEL |
| Material Diameter | 0.061 INCHES MINIMUM AND 0.063 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 5832 ASSN STD SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 4.420 INCHES MINIMUM AND 4.425 INCHES MAXIMUM IN |
| Inside Diameter | 4.294 INCHES MINIMUM AND 4.303 INCHES MAXIMUM IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Ring Style | STRAIGHT GAP |
| Material | NICKEL ALLOY 718 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2018T16P01 PRIMARY | General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp (USA) |
| Reference | Meaning |
|---|---|
| 2018T16P01 | 5/2 Secondary reference U.S. Government activity |
| 2018T16P01 | 5/9 Secondary reference U.S. Government activity |
NSN 5325-00-156-0282 is a Ring,retaining, manufactured by General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-156-0282 has 1 manufacturer part number on file: 2018T16P01 (General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp).
Key specifications for 2018T16P01: Material Hardness Rating: 35.0 ROCKWELL C MINIMUM; Usage Design: EXTERNAL OR INTERNAL; End Style: 90 DEGREE PARALLEL; Material Diameter: 0.061 INCHES MINIMUM AND 0.063 INCHES MAXIMUM IN. 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.