Part Number B202255

Helical Compression Spring Seat

Pricing & Availability

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

b202255

Demil:

Shelf Life:

UOM:

NIIN:

003549209

Part Information
Matl-steel astm a322 grade 1340 or astm a331 grade 1340; not casehardened

NSN

National Stock Number:

5340-00-354-9209 5340003549209

TXT

Description:

Helical Compression Spring Seat

INC

Item Name Code:

24328

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:

7.2

MRC:

The distance measured in a straight line from the bottom to the top of an item.ABKW

Overall Height:

0.3750 inches

MRC:

None.ABPR

First Step Diameter:

0.7500 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:

Between 0.4640 inches and 0.4660 inches

MRC:

Indicates the design type of the item.APGF

Design Type:

Solid

MRC:

The length of a straight line which passes through the center of the countersink,and terminates at the circumference.AYRZ

Countersink Diameter:

Between 0.5570 inches and 0.5590 inches

MRC:

The length of a straight line which passes through the center of the end of the item,and terminates at the circumference.BBRB

End Diameter:

0.5160 inches

MRC:

None.BYYF

Bore Taper In Deg:

7.125

MRC:

None.BZDH

Distance From End To First Step:

0.3130 inches

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

Code	Definition
FN	Factory New. Parts manufactured by then OEM and includes manufacturer certification.
NE	New. Parts manufactured by the OEM. May include manufacturer certification or company certification.
NS	New Surplus. New material item purchased from excess inventory.
OH	Overhauled. Product has been rebuilt and tested in accordance with the manufacturer's specifications by a repair shop (MRO).
SV	Serviceable product.
AR	As Removed. Product removed from aircraft or platform with no guarentee on the functionality of the part.
RP	Repairable. Product can be repaired by a MRO and be given a FAA 8130 or EASA Form 1 certification.

Part Number B202255

Pricing & Availability

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