NSN 5305-01-256-4469 FRBWW37500M6, FRBWW37500M6B3, FRBWW75006B3

Product Details | PANEL SCREW ASSEMBLY

5305-01-256-4469 A headed, threaded fastening device over which may be assembled; (1) a stand-off; (2) a flanged bushing with washer(s) and/or a shouldered bushing without a flange, or it may have an internally threaded sleeve that is an integral part of the screw; a washer and an externally thread self-locking bushing that is driven by an inserted driver. Attached to panel by threaded bushing or by flaring end of stand-off, or bushing. Used in conjunction with a speed nut, nut plate, or driven into a threaded hole in the item that the panel is fastened to. May be spring loaded.

Part Alternates: FRBWW37500M6, FRBWW37500M6B3, FRBWW75006B3, FRBWW7500-6-B-3, FT1200623, FT1200-6-2-3, 48214831, 482148-31, 5305-01-256-4469, 01-256-4469, 5305012564469, 012564469

Hardware and Abrasives | Screws

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	05 JUN 1987	01-256-4469	33044 ( SCREW ASSEMBLY, PANEL )

Drawings & Photos | NSN 5305-01-256-4469

Part Number	Request Date	QTY	Origin	SBA
FRBWW75006B3	2012-06-172	100	United States

Cross Reference | NSN 5305-01-256-4469

Part Number	Cage Code	Manufacturer
482148-31	3B150	RAYTHEON TECHNICAL SERVICES COMPANY LLC
482148-31	49956	RAYTHEON COMPANY DBA RAYTHEON
FRBWW(3)7500-M6-	17446	HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
FRBWW(3)7500-M6-B-3	97928	HUCK INTL INC
FRBWW7500-6-B-3	0HDW7	HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
FRBWW7500-6-B-3	97928	HUCK INTL INC
FT1200-6-2-3	58794	FASTENER TECHNOLOGY CORP.

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Related Products | NSN 5305-01-256-4469

5305-01-256-4471, 5305-01-256-4472, 5305-01-256-4676, 5305-01-256-5153, 5305-01-256-5168

Technical Data | NSN 5305-01-256-4469

Characteristic	Specifications
THREAD SERIES DESIGNATOR	UNC
NOMINAL THREAD DIAMETER	0.138 INCHES
THREAD QUANTITY PER INCH	32
THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
FASTENER LENGTH	0.462 INCHES MINIMUM AND 0.472 INCHES MAXIMUM
MATERIAL	ALUMINUM ALLOY 6061 HEAD STEEL COMP 1050 SECONDARY WASHER STEEL COMP 301 PRIMARY WASHER STEEL COMP 302 SPRING ALUMINUM ALLOY 6061 STAND-OFF STEEL COMP 303 FASTENER
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE HEAD AISI ASSN STD SINGLE MATERIAL RESPONSE SECONDARY WASHER MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE PRIMARY WASHER ASTM A580 ASSN STD SINGLE MATERIAL RESPONSE SPRING QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE STAND-OFF ASTM A493 ASSN STD SINGLE MATERIAL RESPONSE FASTENER
SURFACE TREATMENT	PASSIVATE OVERALL ANODIZE HEAD PASSIVATE SECONDARY WASHER PASSIVATE PRIMARY WASHER PASSIVATE SPRING ANODIZE STAND-OFF
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL MIL-A-8625 TY 1 CL 1 MIL SPEC SINGLE TREATMENT RESPONSE HEAD QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SECONDARY WASHER QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE PRIMARY WASHER QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SPRING MIL-A-8625 TY 1 CL 1 MIL SPEC SINGLE TREATMENT RESPONSE STAND-OFF
HEAD STYLE	C66 KNURLED NO. 1
HEAD DIAMETER	0.356 INCHES NOMINAL
HEAD HEIGHT	0.385 INCHES NOMINAL
INTERNAL DRIVE STYLE	D14 SLOT
MATERIAL ACCOMMODATED THICKNESS	0.032 INCHES MINIMUM AND 0.093 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5305-01-256-4469

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	093490	BOLT/NUT/SCREW/CLIPS/FASTENER/ETC
Less than car load rating
Less than truck load rating	U	50.0
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 5305-01-256-4469

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.
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
Price Validation	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.
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	J	NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each