The Seal,plain Encased, cataloged under National Stock Number 5330-00-737-4988, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Am General Llc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 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 | 5330-00-737-4988 |
| Primary Part Number | 640959 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Am General Llc |
| Status | ACTIVE |
| Housing Bore Diameter | 1.375 INCHES NOMINAL IN |
| Accommodated Shaft Diameter | 2.250 INCHES NOMINAL IN |
| Sealing Element Style | ANGULAR |
| Outside Diameter | 2.286 INCHES NOMINAL IN |
| Surface Treatment | PLASTIC CASE |
| Material | STEEL CASE |
| Material | LEATHER SEALING ELEMENT |
| Case Style | RECESSED |
| Seal Width | 0.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 15969-3 | Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA) |
| 112228I | Michigan Leather Products Co (USA) |
| 640959 PRIMARY | Am General Llc (USA) |
| 7374988 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 7242 | Federal-Mogul Corp Government Sales Dept (USA) |
| 13710 | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
| 9437A | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
| 15969-4 | Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA) |
| 2530007374988 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
NSN 5330-00-737-4988 is a Seal,plain Encased, manufactured by Am General Llc, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-737-4988 has 9 cross-referenced part numbers: 15969-3 (Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products), 112228I (Michigan Leather Products Co), 640959 (Am General Llc), 7374988 (U S Army Tank Automotive Command Amsta-Im-Mm), 7242 (Federal-Mogul Corp Government Sales Dept) and 4 more.
There are 12 known substitutes for 5330-00-737-4988: 5950-00-020-9224, 5360-00-359-8658, 5330-00-407-2592 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 640959: Housing Bore Diameter: 1.375 INCHES NOMINAL IN; Accommodated Shaft Diameter: 2.250 INCHES NOMINAL IN; Sealing Element Style: ANGULAR; Outside Diameter: 2.286 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.