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Helical Compression Spring Seat NSN 5340-00-787-6424

Item Description

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.

NSN 5340-00-787-6424 NSN: 5340-00-787-6424

Features and Characteristics

Chamfer Angle In Deg
3.0
Counterbore Diameter
Between 0.3150 inches and 0.3250 inches
Overall Height
Between 0.4720 inches and 0.4920 inches
First Step Diameter
Between 0.4950 inches and 0.5050 inches
Bore Diameter
Between 0.1560 inches and 0.1590 inches
Design Type
Solid
End Diameter
Between 0.3700 inches and 0.3800 inches
Counterbore Length
Between 0.2280 inches and 0.2380 inches
Material
Steel
Material
Steel
Surface Treatment
Phosphate
Style Designator
Seat
Surface Treatment
Phosphate
FSC
5340 Commercial Hardware
NIIN
007876424
NSN
5340007876424

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
4048635
Cage Code:
0MKW7
Status:
A
MSDS:
Part Number:
12210
Cage Code:
84760
Status:
A
MSDS:
Part Number:
663-1
Cage Code:
84760
Status:
A
MSDS:
Part Number:
6980
Cage Code:
93742
Status:
A
MSDS:
Part Number:
40983
Cage Code:
95201
Status:
A
MSDS:
Part Number:
125-3986
Cage Code:
93742
Status:
A
MSDS:
Part Number:
368015R1
Cage Code:
29930
Status:
A
MSDS:
Part Number:
P92337
Cage Code:
05331
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 5340-00-787-6424
What are the manufacturers of nsn 5340007876424?
Does this nsn 5340007876424 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5340007876424
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.
Does nsn 5340007876424 contain any precious metals?
Precious metal content is unknown.
Does nsn 5340007876424 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5340007876424?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
24328
FIIG:
T319-E
App. Key:
EA
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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