The Seal,plain Encased, cataloged under National Stock Number 5330-00-413-6426, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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 | 5330-00-413-6426 |
| Primary Part Number | MS51001-11-2 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Sealing Element Style | ANGULAR |
| Seal Width | 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| Surface Treatment | ZINC AND CHROMATE OR CADMIUM AND CHROMATE CASE |
| Accommodated Shaft Diameter | 0.875 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC SEALING ELEMENT |
| Surface Treatment Document and Classification | QQ-Z-325,TY 2,CL 3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-P-416,TY 2,CL 3 FED SPEC 2ND TREATMENT RESPONSE OVERALL |
| Housing Bore Diameter | 1.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS51001-11-2 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| A-A-52524/13 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| AA52524/13-11-2 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
NSN 5330-00-413-6426 is a Seal,plain Encased, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-413-6426 has 3 cross-referenced part numbers: MS51001-11-2 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), A-A-52524/13 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), AA52524/13-11-2 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).
There are 12 known substitutes for 5330-00-413-6426: 5330-00-020-0205, 5330-00-143-9666, 5330-00-781-4525 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS51001-11-2: Sealing Element Style: ANGULAR; Seal Width: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN; Surface Treatment: ZINC AND CHROMATE OR CADMIUM AND CHROMATE CASE; Accommodated Shaft Diameter: 0.875 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.