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5340-00-342-3458
Helical Compression Spring Seat
5340003423458 003423458 S749I203
A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. It is used to position the spring, but does not encase the spring or restrain lateral motion. It may be used in conjunction with a RETAINER, HELICAL COMPRESSION SPRING. Excludes WASHER (1), (as modified); SEAT, BALL SOCKET and HOLDER, SPRING. See also ROTOR, ENGINE POPPET VALVE. View more Helical Compression Spring Seat
January 2023
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Restrictions 5340-00-342-3458
5340-00-342-3458 is a Helical Compression Spring Seat that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item may be hazardous as it is in a Federal Supply Class for potentially hazardous items. A MSDS should be available from the supplier for the end user to evaluate any hazards. The precious metals content of this item is unknown.
End Users 5340-00-342-3458
- Greece (ZU01)
- Effective Date:
- 1 Apr 1991
Approved Sources 5340-00-342-3458
- Part Number
- Manufacturer
- Status
- S749I203
- Manufacturer
- 14351 - Teledyne Continental Motors (Obsolete)
- Original Design
- Original Design
- S749I203
- 18990 - Eagle Crusher Co Inc (Active)
- Canceled/Obsolete
- Canceled/Obsolete
Datasheet 5340-00-342-3458
- Characteristic
- Specifications
- FIIG
- Specifications
- T319-E
- Distance From End To First Step [BZDH]
- 0.2190 Inches Nominal
- End Diameter [BBRB]
- 1.0000 Inches Nominal
- Bore Diameter [ABXV]
- 0.7190 Inches Nominal
- Bore Taper In Deg [BYYF]
- 6.0
- Chamfer Angle In Deg [AATE]
- 20.0
- Counterbore Length [BZDL]
- 0.6200 Inches Nominal
- Design Type [APGF]
- Solid
- First Step Diameter [ABPR]
- 0.4060 Inches Nominal
- First Step Length [ABPS]
- 0.0940 Inches Nominal
- Material [MATT]
- Steel
- Seat Angle In Deg [AJFY]
- 30.0
- Second End Diameter [AMFZ]
- 1.5940 Inches Nominal
- Second Step Diameter [ABPT]
- 2.8120 Inches Nominal
- Overall Height [ABKW]
- 0.4220 Inches Nominal
- Style Designator [STYL]
- Seat
NATO Stock Numbers Related to 5340-00-342-3458
Freight Information 5340-00-342-3458
5340-00-342-3458 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 133300. A Sub NMFC of Z. It has a NMFC Description of MACHINERY/MACHINES NOI. 5340-00-342-3458 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 63220 which rates the freight between FCL and LCL. 5340-00-342-3458 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 713 for ocean manifesting and military sealift. 5340-00-342-3458 is not classified as a special type of cargo when transported by water. 5340-00-342-3458 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.