Part Number 21928

Torsion Helical Spring
Stock Availability  condition code chart

Part number 21928 is in stock in the following quantities and conditions.

  • NS: 21
  • NE: 5
  • SV: 1

Note: Availability of this item was last updated 01/02/2024 and may have changed since then. Request a quote for up to date pricing and availability.

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Part Number
DEMIL
Shelf Life
UOM
NIIN
Part:
21928
Demil:
No
Shelf Life:
UOM:
NIIN:
000581271

Part Information
Od of 0ne end of spring is larger than the other end; one end has od of 0.350 inches, this od has length of 1.875 inches and length of 1.895 inches; the other end has a od of 0.392 inches and a od of 0.398 inches, this od has a length of 0.105 inches and a length of 0.125 inches

NSN
National Stock Number:
5360-00-058-1271 5360000581271
TXT
Description:
Torsion Helical Spring
INC
INC
Item Name Code:
04228
MRC:
The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.AARX
Inside Diameter:
0.285 inches
MRC:
None.AGEK
Spring Free Length:
2.000 inches
MRC:
The number of coils included on the item.APCN
Coil Quantity:
66
MRC:
An indication of the coil helix direction.AXLH
Coil Helix Direction:
Left-hand
MRC:
None.AXLQ
Spring Free Outside Diameter:
Between 0.392 inches and 0.398 inches
MRC:
An indication of the angular relationship of the ends of the item.AXMH
End Angular Relationship:
Ends parallel one to other
MRC:
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.FEAT
Special Features:
Od of one end of spring is larger than the other end; one end has od of 0.350 inches, this od has length of 1.875 inches and length of 1.895 inches; the other end has a od of 0.392 inches and a od of 0.398 inches, this od has a length of 0.105 inches and a length of 0.125 inches
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 302
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.MDCL
Material Specification:
Qq-w-423, form 1, cond b federal specification single material response
MRC:
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT
Surface Treatment:
Oxide
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.STDC
Surface Treatment Specification:
Mil-c-13924, cl 4 military specification single treatment response
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Single torsion left hand

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