NSN 5310-01-126-9667 NAS1793C41, NAS1793C4-1, 01-126-9667

Product Details | PLATE SELF-LOCKING NUT

5310-01-126-9667 A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.

Part Alternates: NAS1793C41, NAS1793C4-1, 5310-01-126-9667, 01-126-9667, 5310011269667, 011269667

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	21 FEB 1982	01-126-9667	05280 ( NUT, SELF-LOCKING, PLATE )

Drawings & Photos | NSN 5310-01-126-9667

Part Number	Request Date	QTY	Origin
NAS1793C41	2025-06-177	20	United States
5310-01-126-9667	2025-06-175	20	United States
NAS1793C41	2025-05-139	10	United States
NAS1793C41	2025-05-139	50	United States
5310-01-126-9667	2024-11-327	570	US
5310-01-126-9667	2023-04-115	15	US
NAS1793C41	2019-07-210	25	United States
NAS1793C41	2011-11-334	5	US
NAS1793C41	2010-07-209	7	US
NAS1793C41	2009-12-355	20	US
NAS1793C41	2009-09-268	10	US
NAS1793C41	2009-08-217	15	US

Cross Reference | NSN 5310-01-126-9667

Part Number	Cage Code	Manufacturer
NAS1793C4-1	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES

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Related Products | NSN 5310-01-126-9667

5310-01-126-9669, 5310-01-126-9670, 5310-01-126-9671, 5310-01-126-9672, 5310-01-126-9828

Technical Data | NSN 5310-01-126-9667

Characteristic	Specifications
THREAD SERIES	UNF
NOMINAL THREAD SIZE	0.250 INCHES
THREAD QUANTITY PER INCH	28
THREAD CLASS	3B
THREAD DIRECTION	RIGHT-HAND
MATERIAL	IRON ALLOY 660 NUT IRON ALLOY 660 SHELL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE NUT AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE SHELL
SURFACE TREATMENT	PASSIVATE NUT PASSIVATE SHELL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC ALL TREATMENT RESPONSES NUT QQ-P-35 FED SPEC ALL TREATMENT RESPONSES SHELL
HARDNESS RATING	NOT RATED
NUT STYLE	A127 PLATE
DISTANCE FROM CENTERLINE TO FLAT	0.405 INCHES NOMINAL
NUT LENGTH	0.900 INCHES NOMINAL
NUT HEIGHT	0.295 INCHES NOMINAL
PLATE THICKNESS	0.027 INCHES MINIMUM AND 0.037 INCHES MAXIMUM
PLATE WIDTH	1.050 INCHES NOMINAL
REMOVABLE NUT MANUFACTURER CODE	80205
REMOVABLE NUT MANUFACTURER PART NUMBER	NAS1793
LOCKING FEATURE	PREVAILING TORQUE ALL METAL DESIGN
NUT COUNTERBORE DEPTH	0.070 INCHES NOMINAL SHELL
COUNTERBORE DIAMETER	0.254 INCHES NOMINAL SHELL
LUBRICATION	DRY FILM LUBRICANT
NUT MOUNTING PROVISION	STRAIGHT HOLES
MOUNTING HOLE ARRANGEMENT STYLE	F45 2 HOLES
MOUNTING HOLE DIAMETER	0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER	0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH	0.705 INCHES MINIMUM AND 0.709 INCHES MAXIMUM
TEMP RATING	450.0 DEG FAHRENHEIT MAXIMUM
FEATURES PROVIDED	FLOATING NUT
SPECIFICATION/STANDARD DATA	80205-NAS1793 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD

Restrictions/Controls & Freight Information | NSN 5310-01-126-9667

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	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	KZ	Defense Supply Center Philadelphia Philadelphia, PA 19101
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 5310-01-126-9667

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	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	5 EA : Each