The Seal,plain Encased, cataloged under National Stock Number 5330-01-085-7689, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Prestolite Electric Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-085-7689 |
| Primary Part Number | 74745 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Prestolite Electric Inc |
| Status | ACTIVE |
| Seal Width | 0.470 INCHES NOMINAL IN |
| Material | PLASTIC ACRYLONITRILE-BUTADIENE-STYRENE (ABS) SEALING ELEMENT B |
| Material | PLASTIC ACRYLONITRILE-BUTADIENE-STYRENE (ABS) SEALING ELEMENT A |
| Housing Bore Diameter | 2.220 INCHES NOMINAL IN |
| Sealing Element Style | ANGULAR |
| Case Style | SQUARE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5330-01-085-7689 is a Seal,plain Encased, manufactured by Prestolite Electric Inc, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-01-085-7689 has 5 cross-referenced part numbers: 50AX149 (Oshkosh Corp), 71119 (Prestolite Electric Inc), 50AX149 (Oshkosh Defense Llc), 74745 (Prestolite Electric Inc), 74745 (Prestolite Electric Inc).
There are 7 known substitutes for 5330-01-085-7689: 2815-00-432-1792, 6625-00-556-4936, 6685-00-815-1577 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 74745: Seal Width: 0.470 INCHES NOMINAL IN; Material: PLASTIC ACRYLONITRILE-BUTADIENE-STYRENE (ABS) SEALING ELEMENT B; Material: PLASTIC ACRYLONITRILE-BUTADIENE-STYRENE (ABS) SEALING ELEMENT A; Housing Bore Diameter: 2.220 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.