5340-00-301-3984

Helical Compression Spring Seat email this page

Images

Reference images of this national stock number
Reference of NSN 5340-00-301-3984 Reference of NSN 5340-00-301-3984 Reference of NSN 5340-00-301-3984 Reference of NSN 5340-00-301-3984 Reference of NSN 5340-00-301-3984 Reference of NSN 5340-00-301-3984 Reference of NSN 5340-00-301-3984 Reference of NSN 5340-00-301-3984 Reference of NSN 5340-00-301-3984 Reference of NSN 5340-00-301-3984 Reference of NSN 5340-00-301-3984 Reference of NSN 5340-00-301-3984 Reference of NSN 5340-00-301-3984 Reference of NSN 5340-00-301-3984 Reference of NSN 5340-00-301-3984 Reference of NSN 5340-00-301-3984 Reference of NSN 5340-00-301-3984 Reference of NSN 5340-00-301-3984 Reference of NSN 5340-00-301-3984

Model or part number: 7521939

Pricing & Availability

Submit this form for current pricing and availability of this NSN.
Part / NSN:
Qty:
Your Email:
Phone:
Ref. / PO #:
Company:
Your Name:

We do not share or sell your information to anyone.
Privacy | Terms

All major credit cards accepted as well as gov. p-cards
Description

Valve Spring Retainer NSN 5340-00-301-3984.

pdf NSN 5340-00-301-3984 Datasheet

MRC:
The included angle of the countersink,expressed in degrees.AATA
Countersink Angle In Deg:
45.0
MRC:
The measurement of the chamfer angle,expressed in degrees.AATE
Chamfer Angle In Deg:
5.0
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
Between 0.6393 inches and 0.6643 inches
MRC:
None.ABPR
First Step Diameter:
Between 1.3100 inches and 1.3200 inches
MRC:
None.ABPS
First Step Length:
Between 0.0800 inches and 0.0900 inches
MRC:
None.ABPT
Second Step Diameter:
1.7500 inches
MRC:
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.ABXV
Bore Diameter:
0.6520 inches
MRC:
The angle of the end surface upon which the mated surface seats,expressed in degrees.AJFY
Seat Angle In Deg:
60.0
MRC:
A numeric value that reflects the hardness of the material when used in conjunction with a hardness rating scale.ALME
Material Hardness Rating:
Between 85.5 rockwell superficial 15-n and 87.5 rockwell superficial 15-n
MRC:
The length of a straight line which passes through the center of the second end,and terminates at the circumference.AMFZ
Second End Diameter:
1.5000 inches
MRC:
Indicates the design type of the item.APGF
Design Type:
Solid
MRC:
None.BYYF
Bore Taper In Deg:
15.0
MRC:
None.BZDH
Distance From End To First Step:
Between 0.4568 inches and 0.4668 inches
MRC:
None.BZDL
Counterbore Length:
0.0625 inches
MRC:
Those features,not otherwise specified,which may be required for proper functioning of the item.CBBL
Features Provided:
Casehardened
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Steel
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Seat
MRC:
--
NIIN:
003013984
MRC:
--
NATO Stock Number:
5340-00-301-3984
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
T319-E
MRC:
--
INC:
24328
MRC:
--
IMM:
KZ
Certified products icon

All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

Quality inspections icon

Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

Quality Commitment »

Shipping icon

Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Formal Definition

Government issue definition of NSN 5340-00-301-3984

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.

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
095190
NMF Description:
Noi Sub 9 Hardware
UFC:
49790
LTL:
70.0
LCL:
70.0
WCC:
713
TCC:
Z
SHC:
9
ADC:
A
ACC:
V

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 713

Metal hardware.

Air Commodity (ACC) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

Manufacturers

This NSN is registered to the following cage codes.
Compare Now »
Clear | Hide