ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Helical Compression Spring Seat NSN 5340-00-310-2122

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 5340-00-310-2122 NSN: 5340-00-310-2122

Features and Characteristics

Countersink Angle In Deg
40.0
Counterbore Diameter
Between 0.3310 inches and 0.3380 inches
Overall Height
1.7800 inches
First Step Diameter
0.5000 inches
First Step Length
0.6100 inches
Second Step Diameter
0.7500 inches
Bore Diameter
0.2500 inches
Design Type
Solid
End Diameter
Between 0.4280 inches and 0.4330 inches
Distance From End To First Step
1.0800 inches
Counterbore Length
1.1180 inches
Special Features
0.2500-28 unjf-3b internal thd on the end, 0.0690 in. Min, 0.0740 in. Max diameter of securing pin hole through thds
Material
Aluminum c04-1076 fscm 36659 alloy 7075, temper t73510
Material
Aluminum c04-1076 fscm 36659 alloy 7075, temper t73510
Surface Treatment
Anodize
Surface Treatment Specification
Lc+77-1063 fscm 36659, type 2, class 2 mfr ref single treatment response
Style Designator
Seat
Surface Treatment
Anodize lcp77-1063 fscm 36659, type 2, class 2
Fsc Application Data
Gust lock, spoiler, aircraft
FSC
5340 Commercial Hardware
NIIN
003102122
NSN
5340003102122

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1292650-101
Cage Code:
98897
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 5340-00-310-2122
What are the manufacturers of nsn 5340003102122?
Does this nsn 5340003102122 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5340003102122
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 5340003102122 contain any precious metals?
No precious metal content.
Does nsn 5340003102122 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5340003102122?
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

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo