Electronic Shielding Gasket
950840-65
(NSN) National Stock Number
5999-00-001-4123
Federal Supply Classification
5999 Miscellaneous Electrical and Electronic Components
Item Name Code
20281
Schedule B Code
8543909000
Summary
Wire and composition cross-sectional shape style, 0.140 inches minimum and 0.160 inches maximum hole diameter, 3.060 inches minimum and 3.076 inches maximum overall length, 2.500 inches minimum and 2.516 inches maximum overall width, 2.220 inches minimum and 2.236 inches maximum aperture width, 2.780 inches minimum and 2.796 inches maximum aperture length
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| A | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | TX |
Identification
A shaped metallic item designed to increase the effectiveness of radio frequency/electromagnetic interference, or a nonmetallic item containing a wire mesh, metal, or other electrically conductive particles designed to provide environmental sealing and radio frequency/electromagnetic interference shielding. For bulk items see wire mesh, knitted or gasketing material, conductive.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 20281 | A032A0 | - | 1 |
Specifications
Cross-Sectional Shape Style
wire and composition
Details
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.Hole Diameter
0.140 inches minimum and 0.160 inches maximum
Details
The length of a straight line which passes through the center of a hole,and terminates at the circumference.Overall Length
3.060 inches minimum and 3.076 inches maximum
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Overall Width
2.500 inches minimum and 2.516 inches maximum
Details
An overall measurement taken at right angles to the length of an item,in distinction from thickness.Aperture Width
2.220 inches minimum and 2.236 inches maximum
Details
A measurement taken at right angles to the length of an aperture,in distinction from thickness.Aperture Length
2.780 inches minimum and 2.796 inches maximum
Details
A measurement of the longest dimension of an aperture,in distinction from width.Outside Corner Bevel Length Along Width
0.080 inches minimum and 0.100 inches maximum
Details
None.Outside Corner Bevel Length Along Length
0.080 inches minimum and 0.100 inches maximum
Details
None.Inside Corner Bevel Length Along Width
0.312 inches nominal
Details
None.Inside Corner Bevel Length Along Length
0.312 inches nominal
Details
None.Cross-Sectional Height
0.020 inches minimum and 0.040 inches maximum
Details
A measurement from the bottom to the top of a cross section,in distinction from depth.Bolt Hole Quantity
4
Details
The number of bolt holes provided on the item.Environmental Protection Material Location
throughout rf shielding gasket
Details
Indicates the location(s) at which the environmental protection material is joined to the electromagnetic interference/radio frequency interference (emi/rfi) material.Material
aluminum alloy 5056 emi/rfi conductor
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
rubber silicone class q environmental seal
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
ams3222 assn std single material response environmental seal
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Material Document And Classification
ams4182 assn std single material response emi/rfi conductor
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
chromate environmental seal
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
mil-c-5541 mil spec single treatment response environmental seal
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.Style Designator
non-circular
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 703-1162 | 07865 | 5 | - | 5 | 9 | - | TX |
| 08-0301-0504 | 06481 | 5 | - | 5 | 2 | - | TX |
| 08-0301-0504 | 18565 | E | - | 3 | 2 | - | TX |
| 08-0301-0504 | 12881 | 6 | - | 5 | 9 | - | CL |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| P | A | A | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 35070 | - | M | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 723 | Z | 9 |
What's Included?
- Certificate of Conformity
- QC Inspection prior to shipping
- On time delivery
- Friendly service to back every order
Manufacturer
NORTHROP GRUMMAN SYSTEMS CORPORATION DIV THE NAVIGATION, TARGETING AND SURVIVABILITY DIVISION
CAGE: 06481
WOODLAND HILLS
, CA
, 91367-6675
UNITED STATES
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FAQs
Frequently asked questions for NSN 5999-00-001-4123
What is the NIIN of the NSN 5999-00-001-4123?
The National Item Identification Number (NIIN) of the NSN 5999-00-001-4123 is 00-001-4123
When the NSN 5999-00-001-4123 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Fri, Sep 22, 1972
Does the NSN 5999-00-001-4123 contain any precious metals?
Does not contain precious metal
Does the NSN 5999-00-001-4123 contain any hazardous material?
No information in HMIRS
What is the ESD classification of NSN 5999-00-001-4123?
No known electrostatic discharge
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