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5310-01-172-2576

Double Hexagon Extended Washer Self-Locking Nut

5310011722576 011722576 H39953-7 LD114-0016-0007 67832AS-720 BHOO303-7CS BACN10HR7CS SL7059-7 67832AS-7 109LH9031-7 BMN5024CPD-7

A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member. View more Double Hexagon Extended Washer Self-Locking Nut

Managed by United States

NSN Created on 18 Feb 1984

Data Last Changed
November 2023

NATO Update Count
14

NATO Data Quality

ACTA Style A293 for 5310-01-172-2576 1/1 — NSN 5310-01-172-2576 (Identification) 1/1

Marketplace 5310-01-172-2576

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H39953-7 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 2 EA NS

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H39953-7 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 51 EA NS

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H39953-7 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 100 EA NS

BACN10HR7CS NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 100 EA NS

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5310-01-172-2576 RQST NE

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5310-01-172-2576 RQST

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5310-01-172-2576 RQST NE

Restrictions 5310-01-172-2576

5310-01-172-2576 is a Double Hexagon Extended Washer Self-Locking Nut that is an aviation critical safety item or flight safety critical aircraft part. 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 5310-01-172-2576

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End Users 5310-01-172-2576

US Air Force (FXGI)
Effective Date:: 1 Apr 2006
Former MOE Rule:: FXKZ; AMC 1 AMSC C IMC Z IMCACTY SX

US Navy (N9BZ)
Effective Date:: 1 Dec 2013
Supplementary Collaborators:: GG; AMC 1 AMSC C IMC Z IMCACTY GH

Brazil (YA01)
Effective Date:: 1 Jan 2011

New Zealand (ZE01)
Effective Date:: 1 May 2003

Approved Sources 5310-01-172-2576

Part Number
Manufacturer
Status
H39953-7: 15653 - Howmet Global Fastening Systems Inc (Active); Primary Buy; RNCC 3 RNVC 2 DAC 5
LD114-0016-0007: 43999 - The Boeing Company (Active); Primary Buy; RNCC 3 RNVC 2 MEDALS DAC A
67832AS-720: 56878 - Sps Technologies, Llc (Active); Primary Buy; RNCC 3 RNVC 2 DAC 5
BHOO303-7CS: 27238 - Bristol Industries Llc (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 5
SL7059-7: 11815 - Sps Technologies, Llc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
67832AS-7: 56878 - Sps Technologies, Llc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
109LH9031-7: 72962 - Harvard Industries Inc (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
BMN5024CPD-7: 97928 - Huck Intl Inc (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
BACN10HR7CS: 81205 - The Boeing Company (Active); Vendor Drawing; RNCC 7 RNVC 2 DAC A

Datasheet 5310-01-172-2576

Characteristic
Specifications
FIIG: A021A0
Countersink Angle [CRSQ]: 90.0 Degrees Nominal Washer
Material [MATT]: Iron Alloy 660 Overall
Nominal Thread Size [CQJX]: 0.438 Inches
Nut Style [ACTA]: Double Hexagon
Locking Feature [AAUM]: Prevailing Torque All Metal Design
Lubrication [ABAJ]: Dry Film Lubricant
Material Document And Classification [MDCL]: Ams 5737 Assn Std Single Material Response Overall
Overall Height [ABKW]: 0.520 Inches Maximum
Washer Outside Diameter [AAVX]: 0.750 Inches Maximum
Washer Thickness [ADEM]: 0.073 Inches Minimum
Width Across Flats [ASDB]: 0.553 Inches Minimum And 0.564 Inches Maximum
Thread Class [AAJD]: 3B
Thread Direction [AAJF]: Right-Hand
Thread Series [BZRR]: Unjf
Thread Quantity Per Inch [CMLP]: 20

Weapon Systems (WSDC) 5310-01-172-2576

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DLA Procurement Analysis 5310-01-172-2576

Last Stock Position:: 31 In Stock
DLA Administrative Lead Time:: Subscribe
DLA Production Lead Time:: Subscribe

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Management Data 5310-01-172-2576

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Effective Date: Organization; Unit of Issue; Unit Price; Qty Unit Pack
Oct 2022: Defense Logistics Agency (DS); EA; Subscribe; 1
Oct 2021: Department of the Air Force (DF); EA; Subscribe; 1
Oct 2020: Department of the Air Force (DF); EA; Subscribe; 1
Feb 2020: Department of the Air Force (DF); EA; Subscribe; 1

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:

SX: SICA RESIDUAL MMAC-OC-ALC

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:

N: Expendable. Condemn at User. Stock Fund (except Munitions).

Navy

Cognizance:

9B: Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg

NATO Stock Numbers Related to 5310-01-172-2576

5310-12-362-0509 5310-99-113-8091 5310-14-539-1761 5310-33-001-7080 5310-14-553-2298 5310-14-478-1749 5310-14-406-5843 5310-00-438-5501 5310-01-134-0750 5310-14-477-9901 5310-14-573-9308 5310-00-915-3944 5310-12-186-0749 5310-99-607-9402 5310-00-163-9425 5310-12-171-5030 5310-99-603-9997 5310-20-000-6797

Freight Information 5310-01-172-2576

5310-01-172-2576 has freight characteristics managed by the Southwestern Power Administration.It has a National Motor Freight Classification (NMFC) of 093486. A Sub NMFC of Z. It has a NMFC Description of BOLTS,NUTS OR SCREWS, NOI (SUB 3). 5310-01-172-2576 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 48950 which rates the freight between FCL and LCL. 5310-01-172-2576 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 573 for ocean manifesting and military sealift. 5310-01-172-2576 is not classified as a special type of cargo when transported by water. 5310-01-172-2576 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 5310-01-172-2576

Responsible Activity
Packaging Data Source: Primary Inventory Control Activity (PICA); --

Item Pack Level (Unpackaged)

Item Size
Item Weight
Characteristics
Weight/Dimensions Category
Fragility
Item Preservation: --; --; Bare Metal Item; 2lb or less, one dimension 2" or less, other dimensions less than 24"; Above 110G; No Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying: 1; --; --; --; Physical Protection; Any Suitable Process

Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking: No Requirement; No Requirement; No Requirement; Not Applicable; Any Suitable Container; No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container: --

Procurement History 5310-01-172-2576 6 Records

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Contract: Date; CAGE; Quantity; Net Price; Std Price
SPE4A624P1780: 17 Oct 2023; Subscribe; 75; Subscribe; Subscribe
SPETA623P0833: 19 Sep 2023; Subscribe; 243; Subscribe; Subscribe
SPETA623P0833P00001: 19 Sep 2023; Subscribe; 243; Subscribe; Subscribe
SPE4A622PR502: 30 Jun 2022; Subscribe; 476; Subscribe; Subscribe
SPE4A221FZ050: 22 Sep 2021; Subscribe; 597; Subscribe; Subscribe
SPE5E815M4255: 07 Jul 2015; Subscribe; 552; Subscribe; Subscribe

Contracting Technical Data File (CTDF) 5310-01-172-2576 April 2020

Criticality and Quality

Critical Item Code:: X
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):: F

Packaging Requirements

Packaging Determination Table:
Packaging Review Code:: Y
Special Packaging Instruction Number (SPIN):
Special Packaging Instruction Number Revision:
Special Packaging Instruction Number Date:
Pallet Reference Number Required:

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Marketplace 5310-01-172-2576

Related Documents 5310-01-172-2576 5+ Documents (More...)

Restrictions 5310-01-172-2576

Import and Export 5310-01-172-2576

End Users 5310-01-172-2576

Approved Sources 5310-01-172-2576

Datasheet 5310-01-172-2576

Weapon Systems (WSDC) 5310-01-172-2576

DLA Procurement Analysis 5310-01-172-2576

Management Data 5310-01-172-2576

Air Force

Navy

NATO Stock Numbers Related to 5310-01-172-2576

Freight Information 5310-01-172-2576

Packaging Data 5310-01-172-2576

Item Pack Level (Unpackaged)

Unit Pack Level (Packaged)

Intermediate Pack Level

Procurement History 5310-01-172-2576 6 Records

Contracting Technical Data File (CTDF) 5310-01-172-2576 April 2020

Criticality and Quality

Commercial Properties

Restrictions

Packaging Requirements