The Seal,plain Encased, cataloged under National Stock Number 5330-00-291-9630, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Zf Industrieantriebe Witten Gmbh. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-291-9630 |
| Primary Part Number | 7661 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Zf Industrieantriebe Witten Gmbh |
| Status | ACTIVE |
| Seal Width | 0.406 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN |
| Outside Diameter | 1.832 INCHES NOMINAL IN |
| Material | LEATHER OR RUBBER SYNTHETIC SEALING ELEMENT |
| Accommodated Shaft Maximum Rated Speed | 2000 FEET PER MINUTE FT |
| Sealing Element Style | ANGULAR |
| Case Style | SQUARE |
| Housing Bore Diameter | 1.828 INCHES NOMINAL IN |
| Accommodated Shaft Diameter | 0.750 INCHES NOMINAL IN |
| Surface Treatment | PLASTIC CASE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7661 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 48638 | Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA) |
| 18324 | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
| 00044 | Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA) |
| 7661 | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
| 60144 | Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA) |
| 50033 | Federal-Mogul Corp Chassis Products Div (USA) |
| 03750-2 | Apache Corp Gits Bros Mfg Co (USA) |
NSN 5330-00-291-9630 is a Seal,plain Encased, manufactured by Zf Industrieantriebe Witten Gmbh, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-291-9630 has 8 cross-referenced part numbers: 7661 (Zf Industrieantriebe Witten Gmbh), 48638 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), 18324 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 7661 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions) and 3 more.
There are 12 known substitutes for 5330-00-291-9630: 5950-00-086-8835, 5815-00-125-4849, 3110-00-151-8498 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7661: Seal Width: 0.406 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN; Outside Diameter: 1.832 INCHES NOMINAL IN; Material: LEATHER OR RUBBER SYNTHETIC SEALING ELEMENT; Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT. 9 total characteristics are documented in the Federal Logistics Information System.