The Spacer,ring, cataloged under National Stock Number 5365-00-596-6758, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Tactair Fluid Controls Inc. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-596-6758 |
| Primary Part Number | HPB114114 |
| Item Name | Spacer,ring |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Tactair Fluid Controls Inc |
| Status | ACTIVE |
| FSC Application Data | 1. CYLINDER ASSY,HYD BRAKE MASTER,AIRCRAFT |
| Outside Diameter | 1.250 INCHES NOMINAL IN |
| Overall Thickness | 0.060 INCHES NOMINAL IN |
| Material Document and Classification | QQ-A-327,TEMPER 0 FED SPEC SINGLE MATERIAL RESPONSE |
| Inside Diameter | 1.010 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 |
| 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 |
|---|---|
| HPB114114 PRIMARY | Tactair Fluid Controls Inc (USA) |
| Reference | Meaning |
|---|---|
| HPB114114 | 5/9 Secondary reference U.S. Government activity |
NSN 5365-00-596-6758 is a Spacer,ring, manufactured by Tactair Fluid Controls Inc, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-00-596-6758 has 1 manufacturer part number on file: HPB114114 (Tactair Fluid Controls Inc).
Key specifications for HPB114114: FSC Application Data: 1. CYLINDER ASSY,HYD BRAKE MASTER,AIRCRAFT; Outside Diameter: 1.250 INCHES NOMINAL IN; Overall Thickness: 0.060 INCHES NOMINAL IN; Material Document and Classification: QQ-A-327,TEMPER 0 FED SPEC SINGLE MATERIAL RESPONSE. 6 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.