The Spacer,ring, cataloged under National Stock Number 5365-01-291-0262, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-291-0262 |
| Primary Part Number | 10070-B-18A |
| Item Name | Spacer,ring |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| Status | ACTIVE |
| Outside Diameter | 3.375 INCHES NOMINAL IN |
| Overall Thickness | 0.031 INCHES NOMINAL IN |
| Inside Diameter | 3.003 INCHES MINIMUM AND 3.008 INCHES MAXIMUM IN |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE |
| 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 |
|---|---|
| 10070-B-18 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| 10070-B-18A PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| Reference | Meaning |
|---|---|
| Y-3CHTB299X1 | 3/9 Design control — primary reference U.S. Government activity |
| 10070-B-18 | 5/9 Secondary reference U.S. Government activity |
| Y-3CHTB299X1 | C/1 Advisory reference — outside the item-of-supply concept Curtiss-Wright Electro-Mechanical Corporation Div Epd |
NSN 5365-01-291-0262 is a Spacer,ring, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-291-0262 has 2 manufacturer part numbers on file: 10070-B-18 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 10070-B-18A (Curtiss-Wright Electro-Mechanical Corporation Div Epd).
Key specifications for 10070-B-18A: Outside Diameter: 3.375 INCHES NOMINAL IN; Overall Thickness: 0.031 INCHES NOMINAL IN; Inside Diameter: 3.003 INCHES MINIMUM AND 3.008 INCHES MAXIMUM IN; Material: PLASTIC POLYTETRAFLUOROETHYLENE. 4 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.