The O-Ring, cataloged under National Stock Number 5331-00-171-3859, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Kearfott Corporation Div Guidance and Navigation Division. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-171-3859 |
| Primary Part Number | 223227 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Kearfott Corporation Div Guidance and Navigation Division |
| Status | CANCELLED |
| Cross-Sectional Height | 0.250 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC |
| Elongation Percentage | 160 MAXIMUM |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MILP5516CLASSB | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-P-25732 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 223227 PRIMARY | Kearfott Corporation Div Guidance and Navigation Division (USA) |
NSN 5331-00-171-3859 is a O-Ring, manufactured by Kearfott Corporation Div Guidance and Navigation Division, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-171-3859 has 3 cross-referenced part numbers: MILP5516CLASSB (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-P-25732 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 223227 (Kearfott Corporation Div Guidance and Navigation Division).
There are 11 known substitutes for 5331-00-171-3859: 5331-00-231-3220, 5331-00-231-3233, 5331-00-292-0639 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 223227: Cross-Sectional Height: 0.250 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC; Elongation Percentage: 160 MAXIMUM. 3 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-171-3859 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.