The Washer,shouldered, cataloged under National Stock Number 5310-00-094-8341, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Ontic Engineering & Manufacturing, Inc Dba Ontic Us. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5310-00-094-8341 |
| Primary Part Number | N179847 |
| Item Name | Washer,shouldered |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Ontic Engineering & Manufacturing, Inc Dba Ontic Us |
| Status | ACTIVE |
| Shoulder Height | 0.156 INCHES NOMINAL IN |
| Style Designator | SHOULDERED |
| Outside Diameter | 1.523 INCHES NOMINAL IN |
| Material Thickness | 0.031 INCHES NOMINAL IN |
| Shoulder Diameter | 1.232 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Hole Diameter | 0.910 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 |
|---|---|
| N179847 | Transaero, Inc. (USA) |
| N179847 | Ontic Engineering & Manufacturing Uk Limited Div Ontic Engineering and Manufacturing Uk Limited (GBR) |
| N179847 PRIMARY | Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA) |
| Reference | Meaning |
|---|---|
| N179847 | 3/9 Design control — primary reference Safran Electrical & Power Uk Limited |
| 5310-99-6080571 | 6/9 Informative reference only U.S. Government activity |
NSN 5310-00-094-8341 is a Washer,shouldered, manufactured by Ontic Engineering & Manufacturing, Inc Dba Ontic Us, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-094-8341 has 3 manufacturer part numbers on file: N179847 (Transaero, Inc.), N179847 (Ontic Engineering & Manufacturing Uk Limited Div Ontic Engineering and Manufacturing Uk Limited), N179847 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us).
Key specifications for N179847: Shoulder Height: 0.156 INCHES NOMINAL IN; Style Designator: SHOULDERED; Outside Diameter: 1.523 INCHES NOMINAL IN; Material Thickness: 0.031 INCHES NOMINAL IN. 7 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.