The O-Ring, cataloged under National Stock Number 5331-01-030-2295, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Woodward Hrt Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-030-2295 |
| Primary Part Number | 82005512-025 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Woodward Hrt Inc |
| Status | ACTIVE |
| Cross-Sectional Height | 0.037 INCHES MINIMUM AND 0.043 INCHES MAXIMUM IN |
| Elongation Percentage | 125 MAXIMUM |
| Material | RUBBER FLUOROSILICONE CLASS FQ |
| Center Hole Diameter | 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-R-25988B | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 0.130IDX0.040W COMPOUND 1393-70 | Parco, Llc (USA) |
| 82005512-025 PRIMARY | Woodward Hrt Inc (USA) |
| 0.130IDX0.040W COMPOUND 11647 | Parker Hannifin Corporation Div O-Ring Division (USA) |
| 0.130IDX0.040W COMPOUND TH-1057 | Stillman Seal Corporation Div Stillman Seal Corperation (USA) |
| 0.130IDX0.040W COMPOUND F80 | Federal-Mogul Corp Chassis Products Div (USA) |
NSN 5331-01-030-2295 is a O-Ring, manufactured by Woodward Hrt Inc, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-030-2295 has 6 cross-referenced part numbers: MIL-R-25988B (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 0.130IDX0.040W COMPOUND 1393-70 (Parco, Llc), 82005512-025 (Woodward Hrt Inc), 0.130IDX0.040W COMPOUND 11647 (Parker Hannifin Corporation Div O-Ring Division), 0.130IDX0.040W COMPOUND TH-1057 (Stillman Seal Corporation Div Stillman Seal Corperation) and 1 more.
There are 9 known substitutes for 5331-01-030-2295: 5330-00-153-1041, 5331-00-211-8040, 5331-00-351-6971 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 82005512-025: Cross-Sectional Height: 0.037 INCHES MINIMUM AND 0.043 INCHES MAXIMUM IN; Elongation Percentage: 125 MAXIMUM; Material: RUBBER FLUOROSILICONE CLASS FQ; Center Hole Diameter: 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN. 4 total characteristics are documented in the Federal Logistics Information System.