The Seal,plain, cataloged under National Stock Number 5330-01-102-0341, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bal Seal Engineering, Inc.. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-01-102-0341 |
| Primary Part Number | 305A-234GHST (L0.177) X 5128 |
| Item Name | Seal,plain |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Bal Seal Engineering, Inc. |
| Status | CANCELLED |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE AND GRAPHITE SEALING ELEMENT |
| Seal Width | 0.170 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN |
| Construction | SOLID |
| Temp Rating | -70.0 CELSIUS AND 550.0 CELSIUS DEGC |
| Cross-Sectional Shape Style | C-SECTION W/ HELICAL SPRING |
| Housing Bore Diameter | 3.250 INCHES NOMINAL IN |
| Accommodated Shaft Diameter | 3.000 INCHES NOMINAL IN |
| Material Document and Classification | QQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE SPRING |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 305A-234GHST (L0.177) X 5128 PRIMARY | Bal Seal Engineering, Inc. (USA) |
| 78637-3 | Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (USA) |
| 81995 | Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (USA) |
| 73574-3 | Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (USA) |
| 305A-234GHST PRIMARY | Bal Seal Engineering, Inc. (USA) |
NSN 5330-01-102-0341 is a Seal,plain, manufactured by Bal Seal Engineering, Inc., classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-01-102-0341 has 5 cross-referenced part numbers: 305A-234GHST (L0.177) X 5128 (Bal Seal Engineering, Inc.), 78637-3 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator), 81995 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator), 73574-3 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator), 305A-234GHST (Bal Seal Engineering, Inc.).
There are 2 known substitutes for 5330-01-102-0341: 2910-00-376-8265, 6750-01-427-6413. Verify interchangeability with system specifications before substitution.
Key specifications for 305A-234GHST (L0.177) X 5128: Material: PLASTIC POLYTETRAFLUOROETHYLENE AND GRAPHITE SEALING ELEMENT; Seal Width: 0.170 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN; Construction: SOLID; Temp Rating: -70.0 CELSIUS AND 550.0 CELSIUS DEGC. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-01-102-0341 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.