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5305-01-028-2470

Close Tolerance Screw

5305010282470 010282470 WC4020-4-6A ST3M652C4-6A HT4020-4-6A 11925C4-6A

A SCREW, MACHINE or SCREW, CAP, SOCKET HEAD whose unthreaded portion is of specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001 IN.) (0.025 mm) or less of a specific diameter for items (1.000 IN.) (25 mm) or less in diameter. Items over (1.000 IN.) (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015 IN.) (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001 IN.) (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the Screw Thread Standards, FED STD H28 and/or other nationally recognized standards. The head is designed to be held or driven with an inserted driver. It is not designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. View more Close Tolerance Screw

Managed by United States

NSN Created on 28 Sep 1976

Data Last Changed
November 2023

NATO Update Count
12

NATO Data Quality

AASK Style C51 for 5305-01-028-2470 1/2 — NSN 5305-01-028-2470 (Identification) 1/2

ABQZ Style D9 for 5305-01-028-2470 2/2 — NSN 5305-01-028-2470 (Identification) 2/2

Marketplace 5305-01-028-2470

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HT4020-4-6A SCREW,CLOSE TOLERANCE 12 EA NS

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HT4020-4-6A SCREW,CLOSE TOLERANCE 3 EA NS

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5305-01-028-2470 RQST NE

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5305-01-028-2470 RQST

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5305-01-028-2470 RQST NE

Restrictions 5305-01-028-2470

5305-01-028-2470 is a Close Tolerance Screw 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. The precious metals content of this item is unknown.

Import and Export 5305-01-028-2470

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End Users 5305-01-028-2470

US Air Force (FXGI)
Effective Date:: 1 Jun 2005
Former MOE Rule:: FXKZ; AMC 1 AMSC C IMC Z IMCACTY SX

US Navy (N9BZ)
Effective Date:: 1 Jun 2005
Former MOE Rule:: N9ZD
Supplementary Collaborators:: GTKE; AMC 1 AMSC C IMC Z IMCACTY GH

Australia (ZA01)
Effective Date:: 1 Aug 2008

Approved Sources 5305-01-028-2470

Part Number
Manufacturer
Status
HT4020-4-6A: 06950 - Howmet Global Fastening Systems Inc (Active); Primary Buy; RNCC 3 RNVC 2 DAC 5
HT4020-4-6A: 17446 - Huck International, Inc (Active); Primary Buy; RNCC 3 RNVC 2 DAC 5
HT4020-4-6A: 80539 - Sps Technologies, Llc (Active); Primary Buy; RNCC 3 RNVC 2 DAC 4
HT4020-4-6A: 73197 - Hi-Shear Corporation (Active); Primary Buy; RNCC 3 RNVC 2 DAC 4
HT4020-4-6A: L4528 - Lisi Aerospace Canada Corp (Active); Primary Buy; RNCC 3 RNVC 2 DAC 4
ST3M652C4-6A: 58998 - Fastener Innovation Technology, Inc. (Active); Primary Buy; RNCC 3 RNVC 2 DAC 5
WC4020-4-6A: 60516 - West Coast Aerospace, Inc. (Active); Primary Buy; RNCC 3 RNVC 2 DAC 5
ST3M652C4-6A: 1VSL7 - Houston Precision Fasteners I Lp (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 5
HT4020-4-6A: K5673 - Sps Technologies Ltd, Tj Brooks (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 5
ST3M652C4-6A: 06710 - Valley-Todeco, Inc. (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 5
HT4020-4-6A: 27624 - Sps Technologies Llc (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 5
HT4020-4-6A: 56878 - Sps Technologies, Llc (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 5
11925C4-6A: 59563 - Reid Products Inc. (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 5
ST3M652C4-6A: 007R1 - Twist Tite Mfg, Inc (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 5
HT4020-4-6A: 06725 - Sps Technologies, Llc (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 5
ST3M652C4-6A: 0ZC92 - Heartland Precision Fasteners Inc (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 5
HT4020-4-6A: 92215 - Howmet Global Fastening Systems Inc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 4
ST3M652C4-6A: 92215 - Howmet Global Fastening Systems Inc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
HT4020-4-6A: 97928 - Huck Intl Inc (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 4
ST3M652C4-6A: 76301 - The Boeing Company (Active); Vendor Drawing; RNCC 7 RNVC 2 DAC 2

Datasheet 5305-01-028-2470

Characteristic
Specifications
FIIG: A003B0
Countersink Angle [CRSQ]: 100.0 Degrees Nominal
Fastener Length [AASB]: 0.828 Inches Minimum And 0.875 Inches Maximum
Grip Diameter [AAUR]: 0.2490 Inches Minimum And 0.2495 Inches Maximum
Grip Length [ANEE]: 0.365 Inches Minimum And 0.385 Inches Maximum
Head Height [AASU]: 0.071 Inches Minimum And 0.073 Inches Maximum
Head Diameter [AASL]: 0.502 Inches Minimum And 0.507 Inches Maximum
Head Style [AASK]: Flat Countersunk Undercut
Material [MATT]: Steel Comp Xm-13 Overall
Nominal Thread Diameter [AHYM]: 0.250 Inches
Internal Drive Style [ABQZ]: High-Torque
Material Document And Classification [MDCL]: Ams 5629 Assn Std Single Material Response Overall
Special Features [FEAT]: Furnished With One O-Ring
Surface Finish [CSYM]: 32.0 Microinches Grip
Surface Finish [CSYM]: 32.0 Microinches Threads
Surface Treatment [SFTT]: Passivate Overall
Thread Class [AAJD]: 3A
Thread Direction [AAJF]: Right-Hand
Thread Length [AASA]: 0.443 Inches Minimum And 0.510 Inches Maximum
Thread Quantity Per Inch [CMLP]: 28
Thread Series Designator [THSD]: Unjf

Weapon Systems (WSDC) 5305-01-028-2470

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DLA Procurement Analysis 5305-01-028-2470

Last Stock Position:: 1269 In Stock
DLA Administrative Lead Time:: Subscribe
DLA Production Lead Time:: Subscribe

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Management Data 5305-01-028-2470

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Effective Date: Organization; Unit of Issue; Unit Price; Qty Unit Pack
Dec 2022: Department of the Air Force (DF); EA; Subscribe; 1
Oct 2021: Department of the Air Force (DF); EA; Subscribe
Oct 2020: Department of the Air Force (DF); EA; Subscribe
Oct 2019: Department of the Air Force (DF); EA; Subscribe

Navy

Cognizance:

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

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Freight Information 5305-01-028-2470

5305-01-028-2470 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). 5305-01-028-2470 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. 5305-01-028-2470 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. 5305-01-028-2470 is not classified as a special type of cargo when transported by water. 5305-01-028-2470 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 5305-01-028-2470

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: --; --; Plated/Coated 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; PPP-B-566, PPP-B-676, or ASTM-D5118, Folding, Setup or Fiberboard Box; No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container: PPP-B-566, PPP-B-676, or ASTM-D5118, Folding, Setup or Fiberboard Box

Procurement History 5305-01-028-2470 17 Records

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Contract: Date; CAGE; Quantity; Net Price; Std Price
SPE4A622F066X: 15 Apr 2022; Subscribe; 221; Subscribe; Subscribe
SPE4A622F066X: 15 Apr 2022; Subscribe; 221; Subscribe; Subscribe
SPE4A621F406E: 13 Aug 2021; Subscribe; 50; Subscribe; Subscribe
SPE4A621F406E: 13 Aug 2021; Subscribe; 50; Subscribe; Subscribe
SPE4A621F307P: 15 Jul 2021; Subscribe; 522; Subscribe; Subscribe
SPE4A621F307P: 15 Jul 2021; Subscribe; 522; Subscribe; Subscribe
SPE5EY19F3943: 21 Dec 2018; Subscribe; 30; Subscribe; Subscribe
SPE5EY18F288Q: 02 Aug 2018; Subscribe; 702; Subscribe; Subscribe
SPE5EY15D05510051: 29 Oct 2015; Subscribe; 450; Subscribe; Subscribe
SPE5EY15D0551002101: 02 Oct 2015; Subscribe; 815; Subscribe; Subscribe
SPM5AY10D01181017: 23 Jul 2015; Subscribe; 270; Subscribe; Subscribe
SPM5AY10D01180972: 28 May 2015; Subscribe; 286; Subscribe; Subscribe
SPM5AY10D01180958: 30 Apr 2015; Subscribe; 343; Subscribe; Subscribe
SPM5AY10D01180925: 02 Apr 2015; Subscribe; 329; Subscribe; Subscribe
SPM5AY10D01180796: 02 Nov 2014; Subscribe; 197; Subscribe; Subscribe
SPM5AY10D01180741: 29 Aug 2014; Subscribe; 280; Subscribe; Subscribe
SPM5AY10D01180633: 23 Jan 2014; Subscribe; 300; Subscribe; Subscribe

Contracting Technical Data File (CTDF) 5305-01-028-2470 April 2020

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):: F

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:

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Marketplace 5305-01-028-2470

Related Documents 5305-01-028-2470 1+ Documents (More...)

Restrictions 5305-01-028-2470

Import and Export 5305-01-028-2470

End Users 5305-01-028-2470

Approved Sources 5305-01-028-2470

Datasheet 5305-01-028-2470

Weapon Systems (WSDC) 5305-01-028-2470

DLA Procurement Analysis 5305-01-028-2470

Management Data 5305-01-028-2470

Navy

Similar Supply Items to 5305-01-028-2470

Freight Information 5305-01-028-2470

Packaging Data 5305-01-028-2470

Item Pack Level (Unpackaged)

Unit Pack Level (Packaged)

Intermediate Pack Level

Procurement History 5305-01-028-2470 17 Records

Contracting Technical Data File (CTDF) 5305-01-028-2470 April 2020

Criticality and Quality

Commercial Properties

Restrictions

Packaging Requirements