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5310-01-221-7020
Assembled Washer Self-Locking Nut
5310012217020 012217020 KFN542-4S
A nut on which has been assembled a nonremovable washer. An integral feature is incorporated for locking on the threads of a mating member. View more Assembled Washer Self-Locking Nut
May 2023
9
Marketplace 5310-01-221-7020
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Related Documents 5310-01-221-7020 1+ Documents (More...)
KFN542-4S NUT,SELF-LOCKING,ASSEMBLED WASHER 819 EA NS Request Quotation Updated Every Day 5310-01-221
-7020 RQST NE Updated Every Day 5310-01-221-7020 RQST Updated Every Day 5310-01-221-7020 RQST NE Related
Restrictions 5310-01-221-7020
5310-01-221-7020 is a Assembled Washer Self-Locking Nut 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.
Import and Export 5310-01-221-7020
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 5310-01-221-7020
- US Air Force (FGGI)
- Effective Date:
- 1 Mar 2006
- Former MOE Rule:
- FGKZ
- Spain (YB01)
- Effective Date:
- 1 Jun 1995
- Malaysia (YW01)
- Effective Date:
- 1 Apr 1991
Approved Sources 5310-01-221-7020
- Part Number
- Manufacturer
- Status
- KFN542-4S
- Manufacturer
- 15653 - Howmet Global Fastening Systems Inc (Active)
- Primary Buy
- Primary Buy
- KFN542-4S
- 75237 - Howmet Global Fastening Systems Inc. (Active)
- Canceled/Obsolete
- Canceled/Obsolete
Datasheet 5310-01-221-7020
- Characteristic
- Specifications
- FIIG
- Specifications
- A021A0
- Counterbore Diameter [AAWY]
- 0.283 Inches Minimum And 0.288 Inches Maximum Nut
- Hardness Rating [CQFM]
- 39.0 Rockwell C Minimum And 43.0 Rockwell C Maximum
- Material Document And Classification [MDCL]
- Mil-S-5000 Mil Spec 1St Material Response Or Mil-S-5626 Mil Spec 2Nd Material Response Or Mil-S-6049 Mil Spec 3Rd Material Response Nut
- Material [MATT]
- Steel Comp E4340 Or Steel Comp 4140 Or Steel Comp 8740 Nut
- Material [MATT]
- Steel Washer
- Nominal Thread Size [CQJX]
- 0.250 Inches
- Nut Counterbore Depth [ADFK]
- 0.087 Inches Minimum And 0.097 Inches Maximum Nut
- Nut Style [ACTA]
- Flat With Turned Up Edge
- Locking Feature [AAUM]
- Free-Running All Metal Design
- Overall Height [ABKW]
- 0.280 Inches Nominal
- Special Features [FEAT]
- Washer Rockwell C Scale 40.0 Min And 45.0 Maxz Use With K-Fast Automatic Tool
- Washer Outside Diameter [AAVX]
- 0.460 Inches Maximum
- Width Across Flats [ASDB]
- 0.306 Inches Minimum And 0.313 Inches Maximum
- Surface Treatment Document And Classification [STDC]
- Qq-P-416,Ty 2,Cl 2 Fed Spec Single Treatment Response Overall
- Surface Treatment [SFTT]
- Cadmium And Chromate Overall
- Temp Rating [AZKQ]
- 450.0 Deg Fahrenheit Maximum
- Thread Class [AAJD]
- 3B
- Thread Direction [AAJF]
- Right-Hand
- Thread Series [BZRR]
- Unjf
- Thread Quantity Per Inch [CMLP]
- 28
DLA Procurement Analysis 5310-01-221-7020
Management Data 5310-01-221-7020
Air Force
- Fund:
- SF
- Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point
- Budget:
- 9
- 57X4921.070 - General Support DIV - Air Force decentralized managed expense items (ERRC XB3, XF3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors
- Aggregation Code:
- JH
- C-141 STARLIFTER
- Price Validation Code:
- E
- The current standard price is an estimated price.
Estimated Price challenges are allowed but follow procedures in para 60.b. (3) of section L of this manual.
This code will be changed to a P code upon notification of a contract price or this code will be changed to an updated code upon determination of a valid price.
- Expendability
Recoverability
Repairability: - N
- Expendable. Condemn at User. Stock Fund (except Munitions).
NATO Stock Numbers Related to 5310-01-221-7020
Freight Information 5310-01-221-7020
5310-01-221-7020 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 194160. A Sub NMFC of X. It has a NMFC Description of WASHER OR GASKETS, IRON OR STEEL,. 5310-01-221-7020 is rated as class 50 when transported by Less-Than Truckload (LTL) freight. 5310-01-221-7020 is rated as class 50 when transported by Less-Than Carload (LCL) rail or ocean freight. It has a Uniform Freight Classification (UFC) number of 55210 which rates the freight between FCL and LCL. 5310-01-221-7020 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 713 for ocean manifesting and military sealift. 5310-01-221-7020 is not classified as a special type of cargo when transported by water. 5310-01-221-7020 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.
Contracting Technical Data File (CTDF) 5310-01-221-7020 February 2021
Criticality and Quality
- Critical Item Code:
- Flight Safety:
- Life Support:
- Certified Samples:
- Serialization:
- First Article Test (FAT):
- Certificate of Quality Compliance:
- Production Lot Testing:
- Special Testing:
- Qualified Products List (QPL):
Commercial Properties
- Government Furnished Material:
- Government Furnished Tooling:
- Government Furnished Property:
- Price Evaluation Code:
- Diminshing Manufacturing Sources:
- Warranty:
- Commerical Off The Shelf (COTS):
- End Item Application:
- Auctioning Candidate:
- Source of Procurement:
- Contract Option:
Restrictions
- Boeing Rights Guard:
- Export Controlled:
- Controlled Technical Data Package (TDP):
- Restricted Technical Data Package (TDP):
- Contains Classified Material
- Weapons System Indicator Code (WSIC):
- N
Packaging Requirements
- Packaging Determination Table:
- Packaging Review Code:
- N
- Special Packaging Instruction Number (SPIN):
- Special Packaging Instruction Number Revision:
- Special Packaging Instruction Number Date:
- Pallet Reference Number Required: