The O-Ring, cataloged under National Stock Number 5331-00-205-3818, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Anchor Seals Incorporated Div Asi Corporate. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-205-3818 |
| Primary Part Number | 50B70037 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Anchor Seals Incorporated Div Asi Corporate |
| Status | ACTIVE |
| Cross-Sectional Height | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| Material | RUBBER SYNTHETIC |
| Center Hole Diameter | 2.479 INCHES MINIMUM AND 2.499 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 232-1320 | Schreck Industries Inc (USA) |
| 11-037 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 11-037-7505 | Anchor Seals Incorporated Div Asi Corporate (USA) |
| 50B70037 PRIMARY | Anchor Seals Incorporated Div Asi Corporate (USA) |
| 11-037-4200-70 | Strohmeyer, Julie a. Dba Julie a. Strohmeyer (USA) |
NSN 5331-00-205-3818 is a O-Ring, manufactured by Anchor Seals Incorporated Div Asi Corporate, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-205-3818 has 5 cross-referenced part numbers: 232-1320 (Schreck Industries Inc), 11-037 (Zf Industrieantriebe Witten Gmbh), 11-037-7505 (Anchor Seals Incorporated Div Asi Corporate), 50B70037 (Anchor Seals Incorporated Div Asi Corporate), 11-037-4200-70 (Strohmeyer, Julie a. Dba Julie a. Strohmeyer).
There are 6 known substitutes for 5331-00-205-3818: 4730-00-712-0570, 4730-00-719-2708, 5120-00-900-6103 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 50B70037: Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC; Center Hole Diameter: 2.479 INCHES MINIMUM AND 2.499 INCHES MAXIMUM IN. 3 total characteristics are documented in the Federal Logistics Information System.