The O-Ring, cataloged under National Stock Number 5331-00-731-7904, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Funk Mfg Co Sub of Deere and Co. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-731-7904 |
| Primary Part Number | 12816 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Funk Mfg Co Sub of Deere and Co |
| Status | ACTIVE |
| Cross-Sectional Height | 0.125 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12816 PRIMARY | Funk Mfg Co Sub of Deere and Co (USA) |
| 4F37030-224 | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 5331-00-731-7904 is a O-Ring, manufactured by Funk Mfg Co Sub of Deere and Co, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-731-7904 has 2 cross-referenced part numbers: 12816 (Funk Mfg Co Sub of Deere and Co), 4F37030-224 (Zf Industrieantriebe Witten Gmbh).
There are 8 known substitutes for 5331-00-731-7904: 4310-00-244-0256, 5325-00-281-2118, 5945-00-452-1247 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12816: Cross-Sectional Height: 0.125 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC. 2 total characteristics are documented in the Federal Logistics Information System.