The O-Ring, cataloged under National Stock Number 5331-00-878-3405, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Woodward, Inc.. Government technical data includes 4 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-878-3405 |
| Primary Part Number | 1355-199 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Woodward, Inc. |
| Status | ACTIVE |
| Center Hole Diameter | 0.461 INCHES MINIMUM AND 0.475 INCHES MAXIMUM IN |
| Material Document and Classification | SP-955 TYPE I, CLASS 1 MFR REF SINGLE MATERIAL RESPONSE |
| Material | RUBBER FLUOROCARBON CLASS FPM |
| Cross-Sectional Height | 0.078 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5331-00-878-3405 is a O-Ring, manufactured by Woodward, Inc., classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-878-3405 has 3 cross-referenced part numbers: 1355-199 (Woodward, Inc.), 182697 (Woodward, Inc. Div Fuel Systems and Controls), 1355-199 (Woodward, Inc. Div Fuel Systems and Controls).
There are 2 known substitutes for 5331-00-878-3405: 5331-00-020-0186, 5120-00-682-6339. Verify interchangeability with system specifications before substitution.
Key specifications for 1355-199: Center Hole Diameter: 0.461 INCHES MINIMUM AND 0.475 INCHES MAXIMUM IN; Material Document and Classification: SP-955 TYPE I, CLASS 1 MFR REF SINGLE MATERIAL RESPONSE; Material: RUBBER FLUOROCARBON CLASS FPM; Part Name Assigned by Controlling Agency: PACKING, PREFORMED. 5 total characteristics are documented in the Federal Logistics Information System.