The Nut,axle,landing Ge, cataloged under National Stock Number 5310-01-172-5093, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5310-01-172-5093 |
| Primary Part Number | 1168305-1 |
| Item Name | Nut,axle,landing Ge |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Overall Diameter | 0.580 INCHES NOMINAL IN |
| General Characteristics Item Description | NO MISMATCH PERMISSIBLE IN THE AREA OF A .312 RADIUS AT THE .250-28 UNF-3B THREADED HOLES; SPOTFACE .625 DIAMETER X .030 CORNER R TO CLEANUP MISMATCH IF REQUIRED |
| Special Test Features | CADMIUM PLATE PER QQ-416, CLASS 1, TYPE II (.0005 - .0007 THK REF) |
| Supplementary Features | MAGNETIC PARTICLE INSPECT PER MIL-I-6868 AND AMS 2301; SURFACE ROUGHNESS PER USASI B46-1-62 |
| Surface Treatment | CADMIUM |
| Functional Description | 1.562 HEXAGON HEAD |
| Material | STEEL |
| Thread Size and Series/type Designator | 3B UNIFIED NATIONAL JOINT FINE (UNJF) |
| Service Type | AIRCRAFT HELICOPTER |
| 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 |
|---|---|
| 1168305-1 | Echelon Supply and Service, Inc. (USA) |
| 1168305-1 PRIMARY | The Boeing Company (USA) |
| 1168305-1 PRIMARY | Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA) |
| 1168305-1 | Lynn Electronics Llc (USA) |
| Reference | Meaning |
|---|---|
| 1168305-1 | 5/9 Secondary reference Goodrich Corp Dba Goodrich Corp |
NSN 5310-01-172-5093 is a Nut,axle,landing Ge, manufactured by The Boeing Company, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-172-5093 has 4 manufacturer part numbers on file: 1168305-1 (Echelon Supply and Service, Inc.), 1168305-1 (The Boeing Company), 1168305-1 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us), 1168305-1 (Lynn Electronics Llc).
Key specifications for 1168305-1: Overall Diameter: 0.580 INCHES NOMINAL IN; General Characteristics Item Description: NO MISMATCH PERMISSIBLE IN THE AREA OF A .312 RADIUS AT THE .250-28 UNF-3B THREADED HOLES; SPOTFACE .625 DIAMETER X .030 CORNER R TO CLEANUP MISMATCH IF REQUIRED; Special Test Features: CADMIUM PLATE PER QQ-416, CLASS 1, TYPE II (.0005 - .0007 THK REF); Supplementary Features: MAGNETIC PARTICLE INSPECT PER MIL-I-6868 AND AMS 2301; SURFACE ROUGHNESS PER USASI B46-1-62. 9 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.