Obturator Ring
733983PC6
(NSN) National Stock Number
1020-00-026-6532
Federal Supply Classification
1020 Over 125mm Through 150mm Guns
Item Name Code
40560
Schedule B Code
9305913010
Summary
0.187 inches nominal overall width, 1.562 inches nominal overall diameter, lock ring part name assigned by controlling agency, brass half hard special features, copper material
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 4 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | 9Z |
Identification
A metallic or nonmetallic circular item specifically designed to be placed at the breech-block end of a gun barrel chamber for sealing against powder gases. It is also used to seal against powder gases between a projectile and the gun barrel.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 40560 | A23900 | - | 2 |
Specifications
Overall Width
0.187 inches nominal
Details
An overall measurement taken at right angles to the length of an item,in distinction from thickness.Overall Diameter
1.562 inches nominal
Details
A measurement of the longest straight line across a circular cross-sectional plane.Part Name Assigned By Controlling Agency
lock ring
Details
The name assigned to the item by the government agency or commercial organization controlling the design of the item.Special Features
brass half hard
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
copper
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 | A | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| - | - | - | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | - | - | - |
Provided with every order
Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.
- Counterfeit Parts Prevention
- 100% Product Inspections
- 7 Year Record Retention
- On Time Delivery
- HAZMAT Certified
- Worldwide Shipping
Manufacturer
NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
CAGE: 30003
PATUXENT RIVER
, MD
, 20670-1547
UNITED STATES
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FAQs
Frequently asked questions for NSN 1020-00-026-6532
What is the NIIN of the NSN 1020-00-026-6532?
The National Item Identification Number (NIIN) of the NSN 1020-00-026-6532 is 00-026-6532
When the NSN 1020-00-026-6532 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 1020-00-026-6532 contain any precious metals?
Does not contain precious metal
Does the NSN 1020-00-026-6532 contain any hazardous material?
No data in HMIRS
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