Union Thread Piece
A411103-2
(NSN) National Stock Number
4730-00-021-7602
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
04141
Schedule B Code
-
Summary
Right-hand thread direction, 1.312 inches nominal overall length, 1-3/8-12 thread size, 45.0 seat angle in deg, un screw thread series designator, 92.0 rockwell b minimum and 98.0 rockwell b maximum material hardness rating
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 1 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | AX |
Identification
A fitting used with a union nut and a tailpiece to form a union.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 04141 | T385-Q | - | 1 |
Specifications
Thread Direction
right-hand
Details
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.Overall Length
1.312 inches nominal
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Thread Size
1-3/8-12
Details
Designates the thread diameter and number of threads per specific measurement scale.Seat Angle In Deg
45.0
Details
The angle of the end surface upon which the mated surface seats,expressed in degrees.Screw Thread Series Designator
un
Details
A designation distinguishing one group of screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Material Hardness Rating
92.0 rockwell b minimum and 98.0 rockwell b maximum
Details
A numeric value that reflects the hardness of the material when used in conjunction with a hardness rating scale.End Connection Type
threaded
Details
Indicates the type of end connection.Screw Thread Location
external
Details
Indicates the location of the screw thread.Seat Type
straight face
Details
Indicates the type of seat provided.Union End Thread Size
9/16-18
Details
Designates the union end thread diameter and number of threads per measurement scale.Union End Screw Thread Series Designator
unjf
Details
A designation distinguishing one group of union end screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Union End Thread Direction
right-hand
Details
The direction of the union end thread when viewed axially.Special Features
w/flatted grip on union end,0.938 in.across grip wrenching flat
Details
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.Material
steel comp 4130
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 30000 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 576 | Z | 9 |
Certified Supplier
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Manufacturer
NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION JOINT BASE JBMDL
CAGE: 80020
LAKEHURST
, NJ
, 08733-5035
UNITED STATES
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FAQs
Frequently asked questions for NSN 4730-00-021-7602
What is the NIIN of the NSN 4730-00-021-7602?
The National Item Identification Number (NIIN) of the NSN 4730-00-021-7602 is 00-021-7602
When the NSN 4730-00-021-7602 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961
Does the NSN 4730-00-021-7602 contain any precious metals?
Type/content is unknown
Does the NSN 4730-00-021-7602 contain any hazardous material?
No data in HMIRS
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