3143S

Torsion Helical Spring

NSN 5360-00-406-5160

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004065160

Technical Specifications of NSN

Inside Diameter:
0.585 inches
Hook Opening Width:
0.607 inches first end
End Style:
Extended eye end first end
End Style:
Parallel end second end
Spring Free Length:
0.625 inches
Coil Quantity:
4-5/8
Coil Helix Direction:
Left-hand
Spring Free Outside Diameter:
0.719 inches
Hook Radius:
0.188 inches first end
End Angular Relationship:
Ends angled one to other
End Length:
1.011 inches second end
End Length:
1.386 inches first end
End Length From Coil Axis To First Bend:
0.803 inches second end
End Length From First Bend To Second Bend Or End:
0.375 inches second end
End Tangent Angle:
65.0 degrees
Material:
Steel comp 302
Material Specification:
Sae assn standard single material response
Style Designator:
Single torsion left hand
NSN:
5360-00-406-5160
Item Name:
Sear Spring
Cage Code:
72441

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
23700004-4
Cage Code:
20019
RNCC:
3
RNVC:
2
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
3143-5
Cage Code:
72441
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
04228
FIIG:
A02900
Concept No.:
1
App. Key:
BA
Cond. Code:
2
Status:
A

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
177970
UFC:
87420
LTL:
NO RATING
LCL:
--
WCC:
579
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Sear Spring"

An open-or close-wound coil spring consisting of one or more helical coils, wound from different shapes and types of material and finished at the ends, designed to exert pressure in a rotating direction around the coil axis. Excludes springs designed for thermal actuation (springs in which the torsion forces are counteracted by changes in temperature) and spring, reinforcing, hose.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
User:
ITALY Italy
DSOR:

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