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5340-00-178-0939

Helical Compression Spring Seat

5340001780939 001780939 320402

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

5340-00-178-0939 SEAT,HELICAL COMPRESSION SPRING 5340001780939 001780939

Managed by United States
NSN Created on 17 Mar 1969
Data Last Changed
January 2023
NATO Update Count
9
NATO Data Quality
5340-00-178-0939 SEAT,HELICAL COMPRESSION SPRING 5340001780939 001780939 1/1
NSN 5340-00-178-0939 (Generic Image) 1/1

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5340-00-178-0939 Related Documents Related Documents 5340-00-178-0939 5+ Documents (More...)

320402 A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed
Updated Every Day 5340-00-178-0939 RQST Updated Every Day 5340-00-178-0939 RQST NE Related Documents
5340-00-178-0939 5+ Documents ( More... ) https//www.nsnlookup.com /fsg-53/fsc-5340/us 5340-00-178-0939
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Helical Compression Spring Seat 001780939 Upgrade your Account Upgrade 5340-00-178-0939Helical
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-1 EXPANDER,VALVE RQST NS Request Quotation Subscribe to View Vendor Details... 320402-1 EXPANDER,VALVE
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Expander 2995012132984012132984 fsg-39/fsc-3950/fr 3950-14-339-8128 Chape De Verin 3950143398128 .. 320402

5340-00-178-0939 Demil Restrictions 5340-00-178-0939

DEMIL: A | DEMILI: | CRITICALITY: X | HMIC: P | PMIC: U | EDC: | ADPEC: 0

5340-00-178-0939 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.

5340-00-178-0939 End Users End Users 5340-00-178-0939

Spain (YB01)
Effective Date:
1 May 1997

5340-00-178-0939 Manufacturers Approved Sources 5340-00-178-0939

5340-00-178-0939 Technical Data Datasheet 5340-00-178-0939

Characteristic
Specifications
FIIG
T319-E
Distance From End To First Step [BZDH]
0.2200 Inches Minimum And 0.2270 Inches Maximum
End Diameter [BBRB]
0.3280 Inches Minimum And 0.3330 Inches Maximum
Design Type [APGF]
Solid
First Step Diameter [ABPR]
0.8910 Inches Minimum And 0.8950 Inches Maximum
Material Hardness Rating [ALME]
40.0 Rockwell C Minimum And 44.0 Rockwell C Maximum
Material [MATT]
Steel,Qq-S-624,Composition 4150
Fsc Application Data [ZZZV]
Starter,Engine,Hydraulic
Overall Height [ABKW]
0.2850 Inches Minimum And 0.2870 Inches Maximum

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5340-00-178-0939 Freight Data Freight Information 5340-00-178-0939

5340-00-178-0939 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. 5340-00-178-0939 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. 5340-00-178-0939 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 671 for ocean manifesting and military sealift. 5340-00-178-0939 is not classified as a special type of cargo when transported by water. 5340-00-178-0939 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.

5340-00-178-0939 Packaging Data Packaging Data 5340-00-178-0939

Responsible Activity
Packaging Data Source
Primary Inventory Control Activity (PICA)
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Item Pack Level (Unpackaged)

Item Size
Item Weight
Characteristics
Weight/Dimensions Category
Fragility
Item Preservation
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--
--
--
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Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying
--
--
--
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Any Suitable Process
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
MIL-PRF-21260, Preservative and Break-in Lubricating Oil, Internal Combustion Engine, Grade 10, 30 or 50
MIL-PRF-121, Greaseproof, Waterproof Barrier
No Requirement
Not Applicable
--
No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container
Any Suitable Container