The O-Ring, cataloged under National Stock Number 5331-00-118-1139, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Kline Manufacturing Co Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-118-1139 |
| Primary Part Number | 402791 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Kline Manufacturing Co Inc |
| Status | ACTIVE |
| Cross-Sectional Height | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Material | RUBBER SYNTHETIC |
| Center Hole Diameter | 2.220 INCHES MINIMUM AND 2.230 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5331-00-118-1139 is a O-Ring, manufactured by Kline Manufacturing Co Inc, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-118-1139 has 2 cross-referenced part numbers: 402791 (Kline Manufacturing Co Inc), 002-99955 (Kline Manufacturing Co Inc).
There are 4 known substitutes for 5331-00-118-1139: 5331-00-579-7918, 5330-00-930-4843, 5340-01-043-7109 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 402791: Cross-Sectional Height: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC; Center Hole Diameter: 2.220 INCHES MINIMUM AND 2.230 INCHES MAXIMUM IN. 3 total characteristics are documented in the Federal Logistics Information System.