Premium Information is available for this item - Upgrade for $1 a day
5210-00-687-2541
Optical Flat
5210006872541 006872541 A-A-58051 V860506
A flat, transparent piece of glass, generally of fused quartz, with one or both principal surfaces polished to within a few millionths of an inch of a true plane. It is used in conjunction with a monochromatic light source to measure the flatness of precision finished surfaces, and to determine the distance and parallelism between precision finished surfaces by comparison with known standards. In operation the flat is superimposed, reference surface downward, on the parts under test and when illuminated by monochromatic light the rays reflected from the reference surface are either reinforced or neutralized by the rays reflected from the surface under test producing interference bands which reveal any variations in the thickness of the film of air between surface under test and the flat. Excludes optical parallels. View more Optical Flat
January 2023
8
Marketplace 5210-00-687-2541
Request a Quotation from participating marketplace vendors
Related Documents 5210-00-687-2541 4+ Documents (More...)
RQST NE Updated Every Day 5210-00-687-2541 RQST Updated Every Day 5210-00-687-2541 RQST NE Related Documents
5210-00-687-2541 3+ Documents ( More... ) https//www.nsnlookup.com /fsg-52/fsc-5210/us 5210-00-687-2541
A-A-58051 TY2CL2 GG-O-635 A flat, transparent piece of glass, generally of fused quartz, with one or
a day Upgrade your Account Upgrade 5210-00-516- https//www.nsnlookup.com /fsg-52/fsc-5210/us 5210-00-687-2541
A-A-58051 TY2CL2 GG-O-635 A flat, transparent piece of glass, generally of fused quartz, with one or
for $1 a day Upgrade your Account Upgrade 5210-00-687-2541Optical Flat5210006872541 006872541 A-A-58051
Restrictions 5210-00-687-2541
IUID Required
5210-00-687-2541 is a Optical Flat that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. This item does not contain a precious metal.
End Users 5210-00-687-2541
- US Air Force (FGG4)
- Effective Date:
- 1 Apr 1991
- Republic of Korea (ZH01)
- Effective Date:
- 1 Apr 1991
- Turkey (ZW01)
- Effective Date:
- 1 Nov 2005
Approved Sources 5210-00-687-2541
- Part Number
- Manufacturer
- Status
- A-A-58051
- Manufacturer
- 81349 - Military Specifications (Active)
- Incomplete Standard
- Incomplete Standard
- V860506
- 62679 - Van Keuren (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
Datasheet 5210-00-687-2541
- Characteristic
- Specifications
- FIIG
- Specifications
- T303-J
- Case [ALFK]
- Provided
- Diameter [ABMZ]
- 3.000 Inches Nominal
- Design Type [APGF]
- Master Double
- Material [MATT]
- Quartz, Fused
- Nondefinitive Spec/Std Data [ZZZT]
- 1 Class And 10 Size
- Working Surface Flatness Accuracy [BSFY]
- 0.00000200 Inches Nominal
- Thickness [ABNM]
- 0.688 Inches Nominal
Management Data 5210-00-687-2541
- Effective Date
- Organization
- Unit of Issue
- Unit Price
- Qty Unit Pack
- Unit of Issue
- Dec 2019
- Department of the Air Force (DF)
- EA
- Subscribe
- 1
- EA
- MOE
- USC
- Code
- Statement
- Order of Use
- Jump To Code
- Qty Per Assy
- UOM
- Technical Document
- Quantative Expression
- Code
- Department of the Air Force (DF)
- L
- S
- Stock As 5210-00-203-5371
- AAA
- S
- Department of the Air Force (DF)
- L
- Dod I&S Family Master Nsn - - -
- AAB
Air Force
- Budget:
- M
- 57X3080 - Other Base Maintenance and Support Equipment
- Price Validation Code:
- V
- The current standard price has been validated.
The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
ZOP or Standard price challenges are permissible but must be supported by adequate justification.
- Expendability
Recoverability
Repairability: - U
- Reparable. Condemn at Intermediate. AF Equipment Management System (AFEMS).
Similar Supply Items to 5210-00-687-2541
Freight Information 5210-00-687-2541
5210-00-687-2541 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 058110. A Sub NMFC of X. It has a NMFC Description of OPTICAL GOODS OR INSTRUMENTS NOI. 5210-00-687-2541 is rated as class 200 when transported by Less-Than Truckload (LTL) freight. 5210-00-687-2541 is rated as class 77.5 when transported by Less-Than Carload (LCL) rail or ocean freight. It has a Uniform Freight Classification (UFC) number of 33110 which rates the freight between FCL and LCL. It has a Water Commodity Code (WCC) of 732 for ocean manifesting and military sealift. 5210-00-687-2541 is not classified as a special type of cargo when transported by water. 5210-00-687-2541 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.
Packaging Data 5210-00-687-2541
- Responsible Activity
- Packaging Data Source
- Primary Inventory Control Activity (PICA)
- Packaging Data does not meet current MIL-STD-2073-1E
Item Pack Level (Unpackaged)
- Item Size
- Item Weight
- Characteristics
- Weight/Dimensions Category
- Fragility
- Item Preservation
- Item Weight
- --
- --
- --
- --
- --
- --
Unit Pack Level (Packaged)
- Quantity per Pack
- Unit Size
- Unit Weight
- Unit Cube
- Preservation Method
- Cleaning/Drying
- Unit Size
- 1
- --
- --
- --
- Physical Protection
- Any Suitable Process
- --
- Preservation Material
- Wrapping Material
- Cushioning/Dunnage
- Cushioning Thickness
- Container
- Special Marking
- Wrapping Material
- No Requirement
- --
- --
- --
- --
- No special marking
- --
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- No Requirement