The O-Ring, cataloged under National Stock Number 5331-01-458-2507, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Jacobs Mfg Co the. Government technical data includes 2 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-458-2507 |
| Primary Part Number | 00-016977 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Jacobs Mfg Co the |
| Status | ACTIVE |
| Cross-Sectional Height | 0.073 INCHES NOMINAL IN |
| Center Hole Diameter | 0.171 INCHES NOMINAL IN |
| 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 |
|---|---|
| 00-016977 PRIMARY | Jacobs Mfg Co the (USA) |
NSN 5331-01-458-2507 is a O-Ring, manufactured by Jacobs Mfg Co the, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-458-2507 has 1 manufacturer part number on file: 00-016977 (Jacobs Mfg Co the).
Key specifications for 00-016977: Cross-Sectional Height: 0.073 INCHES NOMINAL IN; Center Hole Diameter: 0.171 INCHES NOMINAL IN. 2 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.