Product Details | GANG CHANNEL SELF-LOCKING NUT ASSEMBLY

5310-01-049-8240 An item composed of a specially designed channel and a series of nuts having integral self-locking features assembled in predetermined spacing.

Part Alternates: ST3M448C6M10, ST3M448C6M1057, ST3M448C6M10-57, ST3M776C11057, ST3M776C1-10-57, ST3M776C11057P, ST3M776C1-10-57P, G10851610, G10851-6-10, G108516102, G10851-6-10-2, G108516105, G10851-6-10-5, G49760610, G49760-6-10, G5033456P11057, G503345-6P1-10-57, G503456P11057, G50345-6P1-10-57, 5310-01-049-8240, 01-049-8240, 5310010498240, 010498240

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 25 OCT 1977 01-049-8240

Drawings & Photos | NSN 5310-01-049-8240


Cross Reference | NSN 5310-01-049-8240

Part Number Cage Code Manufacturer
G10851-6-10 72962 HARVARD INDUSTRIES INC
G10851-6-10-2 76301 BOEING COMPANY, THE DBA BOEING
G10851-6-10-5 72962 HARVARD INDUSTRIES INC
G10851-6-10-5 76301 BOEING COMPANY, THE DBA BOEING
G49760-6-10 15653 ALCOA GLOBAL FASTENERS, INC.
G503345-6P1-10-57 15653 ALCOA GLOBAL FASTENERS, INC.
G50345-6P1-10-57 15653 ALCOA GLOBAL FASTENERS, INC.
ST3M448C6M10 76301 BOEING COMPANY, THE DBA BOEING
ST3M448C6M10-57 76301 BOEING COMPANY, THE DBA BOEING
ST3M776C1-10-57 76301 BOEING COMPANY, THE DBA BOEING
ST3M776C1-10-57 80539 SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP
ST3M776C1-10-57P 76301 BOEING COMPANY, THE DBA BOEING
ST3M776C1-10-57P 80539 SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP

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Technical Data | NSN 5310-01-049-8240

Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE 0.375 INCHES
THREAD QUANTITY PER INCH 24
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL IRON ALLOY 660 NUT
SURFACE TREATMENT PASSIVATE CHANNEL
HARDNESS RATING NOT RATED
NUT STYLE A20 GANG CHANNEL, SELF LOCKING
BASE WIDTH ANY ACCEPTABLE
NUT LENGTH ANY ACCEPTABLE
BASE THICKNESS ANY ACCEPTABLE
NUT HEIGHT 0.304 INCHES NOMINAL
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
CHANNEL STYLE C1 STRAIGHT TYPE
OVERALL LENGTH 72.000 INCHES NOMINAL
OVERALL WIDTH 0.710 INCHES MAXIMUM
ASSEMBLY OVERALL HEIGHT 0.362 INCHES MAXIMUM
CHANNEL HEIGHT 0.160 INCHES NOMINAL
NUT SPACING 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM
NUT QUANTITY 57
LUBRICATION DRY FILM LUBRICANT
TEMP RATING NOT RATED
FEATURES PROVIDED FLOATING NUT
SPECIFICATION/STANDARD DATA 76301-ST3M448 MANUFACTURERS STANDARD

Restrictions/Controls & Freight Information | NSN 5310-01-049-8240

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious 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 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 R unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5310-01-049-8240

Category Code Description
Budget Code9 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 ValidationN 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 CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesZINSURANCE/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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each