The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-00-334-2708, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navsurfwarcen Det Picatinny. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 5330-00-334-2708 |
| Primary Part Number | 830538 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Navsurfwarcen Det Picatinny |
| Status | ACTIVE |
| Minor Width | 0.329 INCHES NOMINAL IN |
| Aperture Diameter | 21.625 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | SPECIAL |
| Minor Thickness | 0.250 INCHES NOMINAL IN |
| Fabrication Method | SOLID |
| Cross-Sectional Width | 0.875 INCHES NOMINAL IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL |
| Style Designator | CIRCULAR |
| Construction | SOLID |
| Material Document and Classification | MIL-R-15624,CL 3 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Height | 0.656 INCHES NOMINAL IN |
| Minor Height | 0.559 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 830538 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| BUWEPSDWG830358 | Department of the Navy Naval Surface Warfare Center Crane Detachment (USA) |
| 830538 PRIMARY | Navsurfwarcen Det Picatinny (USA) |
NSN 5330-00-334-2708 is a Seal,nonmetallic Special Shaped, manufactured by Navsurfwarcen Det Picatinny, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-334-2708 has 3 cross-referenced part numbers: 830538 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), BUWEPSDWG830358 (Department of the Navy Naval Surface Warfare Center Crane Detachment), 830538 (Navsurfwarcen Det Picatinny).
There are 2 known substitutes for 5330-00-334-2708: 4730-00-141-3388, 5950-01-069-9394. Verify interchangeability with system specifications before substitution.
Key specifications for 830538: Minor Width: 0.329 INCHES NOMINAL IN; Aperture Diameter: 21.625 INCHES NOMINAL IN; Cross-Sectional Shape Style: SPECIAL; Minor Thickness: 0.250 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.