NSN 5305-01-203-6447 HT406946A, HT4069-4-6A , HT4069A6A

Product Details | CLOSE TOLERANCE SCREW

5305-01-203-6447 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.

Part Alternates: HT406946A, HT4069-4-6A , HT4069A6A, HT4069-A-6A, WC4069416, WC4069-4-16, 118854L6, 11885-4L6 , 3M9274L6, 3M927-4L6 , 5305-01-203-6447, 01-203-6447, 5305012036447, 012036447

Hardware and Abrasives | Screws

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	16 MAR 1985	01-203-6447	29294 ( SCREW, CLOSE TOLERANCE )

Drawings & Photos | NSN 5305-01-203-6447

Part Number	Request Date	QTY	Origin
5305-01-203-6447	2017-02-52	399	DIBBS
5305-01-203-6447	2016-04-95	468	DIBBS
5305-01-203-6447	2012-06-163	1642	DIBBS
5305-01-203-6447	2011-11-326	1007	DIBBS
5305-01-203-6447	2010-05-130	301	DIBBS
5305-01-203-6447	2008-02-52	1101	DIBBS

Cross Reference | NSN 5305-01-203-6447

Part Number	Cage Code	Manufacturer
11885-4L6	59563	REID PRODUCTS INC. DBA REID PRODUCTS
3M927-4L6	06710	VALLEY-TODECO, INC.
3M927-4L6	06725	SPS TECHNOLOGIES LLC DBA AIR INDUSTRIES
3M927-4L6	0K6Z0	SATURN FASTENERS INC DIV ACUMENT
3M927-4L6	0ZC92	HEARTLAND PRECISION FASTENERS, INC.
3M927-4L6	17446	HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
3M927-4L6	1VSL7	HOUSTON PRECISION FASTENER L.L.C.
3M927-4L6	27624	SPS TECHNOLOGIES, LLC DBA PB FASTENERS
3M927-4L6	4WL75	CAMCAR LLC DIV CAMCAR LLC
3M927-4L6	56878	SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
3M927-4L6	58998	EMHART TEKNOLOGIES LLC DBA FASTENER INNOVATION TECHNOLOGY
3M927-4L6	59563	REID PRODUCTS INC. DBA REID PRODUCTS
3M927-4L6	60516	WEST COAST AEROSPACE INC
3M927-4L6	76301	BOEING COMPANY, THE DBA BOEING
HT4069-4-6A	17446	HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
HT4069-4-6A	56878	SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
HT4069-4-6A	73197	HI-SHEAR CORPORATION
HT4069-4-6A	80539	SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP
HT4069-4-6A	92215	ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
HT4069-4-6A	97928	HUCK INTL INC
HT4069-4-6A	L4528	LISI AEROSPACE CANADA CORP
HT4069-A-6A	06950	ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
WC4069-4-16	60516	WEST COAST AEROSPACE INC

Request a Quote

What Our Customers Say

Thank you very much for the excellent service and professional customer care.

Ernie G. Honeywell

The service was excellent. I can think of no improvements to date that you can make regarding internet sales.

John L. Raytheon

The representative for WBParts was efficient & handled our request in a timely & professional manner.

Karen G. General Dynamics

Tried two other sources, neither of them responded, was all done online, never spoke to anyone.

Rex S. US Airforce

The response is quick and the price is often very good. We are completely satisfied.

Patricia S. NASA

Compare

NSNs for Compare ( up to 4 ): Add 5305-01-203-6447

Compare

Related Products | NSN 5305-01-203-6447

5305-01-203-6740, 5305-01-203-6806, 5305-01-203-6807, 5305-01-203-6808, 5305-01-203-6809

Technical Data | NSN 5305-01-203-6447

Characteristic	Specifications
THREAD SERIES DESIGNATOR	UNJF
NOMINAL THREAD DIAMETER	0.250 INCHES
THREAD QUANTITY PER INCH	28
THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	0.444 INCHES MINIMUM AND 0.494 INCHES MAXIMUM
FASTENER LENGTH	0.829 INCHES MINIMUM AND 0.859 INCHES MAXIMUM
MATERIAL	NICKEL ALLOY 718 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	23M118 TY D,FSCM 76301 MFR REF SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	ALUMINUM AND CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-83488,TY 2,CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
HEAD STYLE	C54 OVAL COUNTERSUNK
HEAD DIAMETER	0.3898 INCHES MINIMUM AND 0.3948 INCHES MAXIMUM
COUNTERSINK ANGLE	101.0 DEGREES NOMINAL
INTERNAL DRIVE STYLE	D9 HIGH-TORQUE
GRIP LENGTH	0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
GRIP DIAMETER	0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
III END ITEM IDENTIFICATION	AIRCRAFT, EAGLE F-15

Restrictions/Controls & Freight Information | NSN 5305-01-203-6447

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Precious Metals Indicator Code:	A	Item does not contain precious metal
Criticality Code:	X	The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Category	Code	Description
NMF Description	139820	NICKEL BOLTS/NAILS/NUTS/RIVETS ETC
Less than car load rating
Less than truck load rating	M	85.0
Water commodity Code	713	unknown
Originating Activity Code	KH	Defense Industrial Supply Center Philadelphia, PA 19111
Air Dimension Code	A	Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity	B	Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling	Z	No special handling required.
Special Handling Code	9	unknonwn
HAZMAT
Type of Cargo	Z	No special type of cargo code applicable

Management | NSN 5305-01-203-6447

Air Force

Category	Code	Description
Budget Code	9	General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) 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.
Price Validation	N	The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM. The price has not been analyzed or reviewed for accuracy. ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation Code	SX	SX:AF SICA RESIDUAL MMAC-OC-ALC
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	Q EA : Each