NSN 5310-00-639-3723 603785, 60-3785, 00-639-3723

Product Details | ROUND PLAIN NUT

5310-00-639-3723 A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, KNURLED. (When height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.

Part Alternates: 603785, 60-3785, 5310-00-639-3723, 00-639-3723, 5310006393723, 006393723

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	01 JAN 1963	00-639-3723	15887 ( NUT, PLAIN, ROUND )

Drawings & Photos | NSN 5310-00-639-3723

Part Number	Request Date	QTY	Origin
60-3785	2025-05-126	13	DIBBS
5310-00-639-3723	2011-06-160	150	DIBBS
5310-00-639-3723	2011-04-112	12	DIBBS
5310-00-639-3723	2010-12-354	58	DIBBS
5310-00-639-3723	2010-09-256	5	DIBBS
5310-00-639-3723	2010-09-246	20	DIBBS
5310-00-639-3723	2010-06-166	20	DIBBS
5310-00-639-3723	2010-04-104	6	DIBBS
5310-00-639-3723	2009-11-313	92	DIBBS
5310-00-639-3723	2009-07-188	92	DIBBS
5310-00-639-3723	2009-06-167	92	DIBBS
5310-00-639-3723	2009-04-105	93	DIBBS
5310-00-639-3723	2009-04-98	100	DIBBS
5310-00-639-3723	2009-04-92	48	DIBBS
5310-00-639-3723	2008-12-343	48	DIBBS
5310-00-639-3723	2008-08-224	165	DIBBS
5310-00-639-3723	2008-04-105	131	DIBBS
5310-00-639-3723	2008-03-70	93	DIBBS

Cross Reference | NSN 5310-00-639-3723

Part Number	Cage Code	Manufacturer
60-3785	81205	THE BOEING COMPANY DBA BOEING

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Related Products | NSN 5310-00-639-3723

5310-00-639-3725, 5310-00-639-3726, 5310-00-639-3727, 5310-00-639-3728, 5310-00-639-3742

Technical Data | NSN 5310-00-639-3723

Characteristic	Specifications
THREAD SERIES	UN
NOMINAL THREAD SIZE	2.875 INCHES
THREAD QUANTITY PER INCH	16
THREAD CLASS	2B
THREAD DIRECTION	RIGHT-HAND
MATERIAL	STEEL COMP 4130 OR STEEL COMP 8630 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-18729 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING	NOT RATED
NUT STYLE	A71 ROUND
DRIVE POINT DEPTH	0.190 INCHES MINIMUM AND 0.220 INCHES MAXIMUM
NUT DIAMETER	3.520 INCHES MINIMUM AND 3.560 INCHES MAXIMUM
NUT THICKNESS	0.280 INCHES MINIMUM AND 0.310 INCHES MAXIMUM
DRIVE POINT WIDTH	0.200 INCHES MINIMUM AND 0.220 INCHES MAXIMUM
DRIVE POINT QUANTITY	4
HOLE CONFIGURATION STYLE	H7 CONFIGURATION G
HOLE TYPE AND QUANTITY	4 DRILLED
DRILLED HOLE DIAMETER	0.061 INCHES NOMINAL
COUNTERSINK ANGLE	88.0 DEGREES MINIMUM AND 92.0 DEGREES MAXIMUM NUT
TEMP RATING	NOT RATED
MANUFACTURERS CODE	81205
DESIGN CONTROL REFERENCE	60-3785

Restrictions/Controls & Freight Information | NSN 5310-00-639-3723

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:	U	Precious metal type is unknown
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	093486	BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating	W	Rating Variable
Water commodity Code	573	unknown
Originating Activity Code	XX
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 5310-00-639-3723

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.
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	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each