Model: 7653374

Boss Nipple

Special Features:

Second end has o'ring face seal

Properties:

Thread Class
2a all ends
End Application
Underwater breathing apparatus
Connection Style
External seat for gasket seal (boss) 1st end
Connection Style
Gasket seal (tube) 2nd end
Leg Length
0.380 inches 2nd end
Leg Length
0.530 inches 1st end
Connection Type
Threaded external boss all ends
Thread Size
0.438 inches all ends
Nominallength
1.100 inches
Part Name Assigned By Controlling Agency
Male fitting
Material
Stainless steel
Material Specification
Uns s31600 assn standard single material response
Media For Which Designed
Air 1st response
Media For Which Designed
Oxygen, gaseous 2nd response
Surface Treatment
Passivate
Surface Treatment Specification
Sae ams-qq-p-35 assn standard single treatment response
Style Designator
Center wrenching facility w/ threaded relief
Thread Series Designator
Unf all ends
NSN
4730-01-532-1039
Part Number
7653374
Description
Nipple,boss
CAGE

A straight, one-piece fitting used to join two bosses or boss fittings. Both ends are the same size and have external machine threads (straignt threads other than pipe or hose series). It is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. The center section may be suitably shaped to accommodate a wrench.

Part 7653374 NSN 4730-01-532-1039

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
26952
FIIG:
A080B0
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A

Material Classification

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

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
052190
UFC:
30000
LTL:
RATING VARIABLE
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 7307290000
  • SITC: 67956
  • End Use: Iron and steel products, other
  • NAICS: 332919
  • USDA: 1

Freight Class: Stainless steel tube or pipe fittings nesoi

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