Vent Plug
A4353
(NSN) National Stock Number
5340-01-208-3381
Federal Supply Classification
5340 Commercial Hardware
Item Name Code
28458
Schedule B Code
8421990080
Summary
3a thread class, 0.380 inches nominal thread length, 1.155 inches nominal outside diameter, 1.620 inches nominal length, 0.750 inches nominal unthreaded end diameter, 1.050 inches nominal unthreaded end length
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | KZ |
Identification
A ported item with or without external threads. The port(s) may contain a filtering disk or wire fabric. It is designed to be inserted into an opening in a cylinder, pump, regulator, valve, housing, casing, or the like, to permit the free flow of fluid from or to the atmosphere. Excludes:breather.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 28458 | A539T0 | - | 1 |
Specifications
Thread Class
3a
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.Thread Length
0.380 inches nominal
Details
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.Outside Diameter
1.155 inches nominal
Details
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.Length
1.620 inches nominal
Details
A measurement of the longest dimension of any object,in distinction from width.Unthreaded End Diameter
0.750 inches nominal
Details
The length of a straight line which passes through the center of the unthreaded end,and terminates at the circumference.Unthreaded End Length
1.050 inches nominal
Details
A measurement of the longest dimension of the unthreaded end.End Connection Type
threaded
Details
Indicates the type of end connection.Material
steel comp 303 or steel comp 304
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
aisi 303 assn std single material response or aisi 304 assn std single material response
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Surface Treatment
cadmium
Details
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.Surface Treatment Document And Classification
qq-p-416, type 2, class 2 fed spec single treatment response
Details
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.Thread Size And Series/Type Designator
0.750-16 unf
Details
Designates the thread diameter,series/type,and number of threads per specific measurement scale.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 975094-1 | 07749 | 6 | - | C | 1 | - | ZZ |
| 975094-1 | 3B150 | A | - | 7 | 2 | - | KZ |
| 975094-1 | 49956 | A | - | 3 | 2 | - | KZ |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| P | A | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 49790 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 713 | Z | 9 |
Certified Supplier
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
- Genuine Manufacturers Parts
- 100% Product Inspection
- 7 Year Sales Record Retention
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- HAZMAT Certified
- Global Shipping
Manufacturer
EATON AEROSPACE LLC DIV FLUID AND ELECTRICAL DISTRIBUTION DIVISION
CAGE: 97484
GLENOLDEN
, PA
, 19036-2107
UNITED STATES
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FAQs
Frequently asked questions for NSN 5340-01-208-3381
What is the NIIN of the NSN 5340-01-208-3381?
The National Item Identification Number (NIIN) of the NSN 5340-01-208-3381 is 01-208-3381
When the NSN 5340-01-208-3381 was assigned to the Federal Catalog?
It was assigned 39 years ago, on Sat, May 11, 1985
Does the NSN 5340-01-208-3381 contain any precious metals?
Does not contain precious metal
Does the NSN 5340-01-208-3381 contain any hazardous material?
No information in HMIRS
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