S438A411H03

Extension Helical Spring

NSN 5360-00-837-0610

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
EA
NIIN:
008370610

Technical Specifications of NSN

Inside Diameter:
0.445 inches
Opening Width:
0.250 inches second end
End Style:
Offset hook, center second end
End Style:
Short twisted hook first end
Spring Free Length:
7.305 inches
Coil Quantity:
53-1/2
Design Type:
Closed
Load Rating:
20.000 pounds
Coil Helix Direction:
Right-hand or left-hand
Spring Free Outside Diameter:
0.625 inches
Hook Radius:
0.250 inches both ends
Spring Length Under Load:
6.875 inches
Coil To Hook Inside Length:
0.500 inches first end
Coil To Hook Inside Length:
1.625 inches second end
Material:
Steel
Surface Treatment:
Varnish
Style Designator:
Cylindrical
NSN:
5360-00-837-0610
Item Name:
Spring,balance
Cage Code:
88725

Other Related Parts

No other part numbers with same form, fit, and function found.

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
04227
FIIG:
A02900
Concept No.:
App. Key:
AB
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:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
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): "Balance Spring"

An open-or close-coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, so designed to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound so that an initial load must be applied to separate them. Excludes spring, reinforcing, hose.

MOE Major Organizational Entities

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

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