53C21489-107

Metal Tube Assembly

NSN 4710-00-275-4267

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002754267

Detail Specifications

Wall Thickness:
0.049 inches
Thread Class:
3b single end
Thread Direction:
Right-hand single end
Mating End Quantity:
2 single end
Tubing Material:
Aluminum alloy, ww-t-700/4, alloy 5052, type 1
End Connection Style:
Swivel nut, flared single end
Seat Angle In Deg:
37.0 single end
Design Form:
Prebent
Tube Outside Diameter:
0.375 inches
End Connection Specification/std:
An, an818, part no. An818-6d, mil, ms20819, part no. Ms20819-6j
Thread Size:
0.562 inches single end
Material:
Aluminum alloy first end
Material:
Steel, corrosion resisting second end
Material:
Aluminum alloy first end
Material:
Stainless steel second end
Thread Series Designator:
Unjf single end
NSN:
4710-00-275-4267
Item Name:
Lunette Weldment
Cage Code:
98748

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
53C21489-107
Cage Code:
98750
RNCC:
5
RNVC:
9
RNAAC:
SB
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
21989
FIIG:
T383-D
Concept No.:
App. Key:
DA
Cond. Code:
1
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

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
051120
UFC:
29505
LTL:
RATING VARIABLE
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Privacy | Terms

Definition Definition of approved item name (AIN): "Lunette Weldment"

A length of tubing, straight, or prebent to a predetermined angle, with added component(s) that forms an end connection on one or both ends. For flexible tube assemblies, see hose assembly (as modified). For items having perforations in the tubing or attachments, see tube assembly, fire extinguishing system. Excludes items having integral preformed or plain ends, tube, bent (as modified), and items which are branched or forked.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
DSOR:

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