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Filler Opening Cap NSN 2590-00-738-6975

Item Description

A part basically circular in shape, designed to cover or seal the filler-neck or inlet opening of a fuel tank, radiator, oil reservoir, liquid storage tank or the like. It may be either permanently attached to the object for which it is designed or provided with a means of removal and replacement. Excludes cap, vent, fuel storage tank; and cover (1), (as modified).

NSN 2590-00-738-6975 NSN: 2590-00-738-6975

Features and Characteristics

Thread Class
2a
Thread Length
0.500 inches
Outside Diameter
Any acceptable
Overall Height
1.875 inches
Overall Diameter
4.250 inches
System For Which Designed
Nonpressurized
Thread Diameter
2.125 inches
Locking Device Type
Integral self lock
Maximum Working Pressure
Any acceptable
Features Provided
Breather hole
Thread Quantity
14.000 per inch
Filler Neck Diameter For Which Designed
5.000 inches
Special Features
Brass 5.500 in. Lg by 1.625 in. Od strainer element is integral part of filler cap
Color
Red
Material
Copper alloy
Surface Treatment
Paint
Style Designator
Outside cam type
Thread Series Designator
Uns
FSC
2590 Miscellaneous Vehicular Components
NIIN
007386975
NSN
2590007386975

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
22760
Cage Code:
44185
Status:
A
MSDS:
Part Number:
1257
Cage Code:
49234
Status:
A
MSDS:
Part Number:
1257-5-1-2
Cage Code:
44185
Status:
A
MSDS:
Part Number:
1257/6.3/4T
Cage Code:
49234
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8309100000
  • NAICS: 332119
  • SITC: 69953
  • Description: Crown corks (including crown seals and caps), and parts thereof, of base metal
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 2590-00-738-6975
What are the manufacturers of nsn 2590007386975?
Does this nsn 2590007386975 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 2590007386975
A part basically circular in shape, designed to cover or seal the filler-neck or inlet opening of a fuel tank, radiator, oil reservoir, liquid storage tank or the like. it may be either permanently attached to the object for which it is designed or provided with a means of removal and replacement. excludes cap, vent, fuel storage tank; and cover (1), (as modified).
Does nsn 2590007386975 contain any precious metals?
Precious metal content is unknown.
Does nsn 2590007386975 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 2590007386975?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
30128
FIIG:
A083A0
App. Key:
B
Cond. Code:
2
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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