2621-021-02ASSY45

Pipe To Boss Elbow

NSN 4730-01-173-8347

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011738347

Technical Specifications of NSN

Pipe Size Accommodated:
0.750 inches 1st end
Thread Class:
2a 2nd end
Thread Class:
2a 2nd end bulkhead
Connection Style:
Double threaded section w/ gasket and locknut sealing (boss) 2nd end
Connection Style:
Socket (tube) 1st end
Leg Length:
2.750 inches 2nd end and 2.875 inches 2nd end
Leg Length:
3.245 inches 1st end and 3.430 inches 1st end
Connection Type:
Threaded external boss 2nd end
Connection Type:
Threaded external boss 2nd end bulkhead
Connection Type:
Unthreaded internal pipe 1st end
Thready Qty Per Inch (tpi):
12 2nd end
Thready Qty Per Inch (tpi):
12 2nd end bulkhead
Maximum Operating Pressure:
3000.0 pounds per square inch single response
Thread Size:
1.312 inches 2nd end
Thread Size:
1.312 inches 2nd end bulkhead
Union Joint Location:
First end
Flow Angle:
90.0 degrees
Pipe Wall Thickness Designation For Which Designed:
Schedule xs 1st end
Material:
Nickel alloy nut
Material:
Steel comp 304l thread piece
Material:
Steel comp 304l tailpiece
Material Specification:
Qq-n-281 federal specification 1st material response nut
Material Specification:
Qq-s-763, cl302, cond a federal specification 1st material response thread piece
Material Specification:
Qq-s-763, cl304, cond a federal specification 1st material response tailpiece
Media For Which Designed:
Fluid single response
Surface Treatment:
Passivate body
Surface Treatment:
Passivate thread piece
Thread Series Designator:
Un 2nd end bulkhead
Thread Series Designator:
Un 2nd end
Furnished Items And Quantity:
1 bulkhead nut and 1 preformed packing and 1 flat washer
NSN:
4730-01-173-8347
Item Name:
Elbow,pipe To Boss
Cage Code:
96169

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
2621-021-02ASSY45
Cage Code:
53159
RNCC:
3
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
516-4682243F7
Cage Code:
80064
RNCC:
5
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
2621-021-02ASSY45
Cage Code:
03958
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
2621-021-02
Cage Code:
96169
RNCC:
D
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
516-4682243
Cage Code:
80064
RNCC:
D
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
22678
FIIG:
A080B0
Concept No.:
App. Key:
A
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:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
4.6000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
A
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
051450
UFC:
29740
LTL:
77.5
LCL:
--
WCC:
576
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): "Pipe To Boss Elbow"

A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. The other end has external or internal machine threads (straight threads other than pipe or hose series), and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side or heel inlet(s). It is designed to connect a pipe or pipe fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like. See also elbow, pipe; and elbow, pipe to tube. Excludes connector, multiple, fluid pressure line.

MOE Major Organizational Entities

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

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