Product Details | CONCAVE WASHER

5310-00-123-9042 A washer which is round with a centrally located hole. One bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is recessed to form a curved or spherical contour. See also WASHER (1), CONVEX. Excludes WASHER (1), RECESSED and BEARING, WASHER, THRUST.

Part Alternates: HL8310PBW, HL83-10PBW , HL8310W, HL83-10W, HL831W, HL83-1W, 3M2975, 3M297-5, 3M297P5, 3M297P-5, 5310-00-123-9042, 00-123-9042, 5310001239042, 001239042

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 29 DEC 1972 00-123-9042

Drawings & Photos | NSN 5310-00-123-9042


Cross Reference | NSN 5310-00-123-9042

Part Number Cage Code Manufacturer
3M297-5 76301 BOEING COMPANY, THE DBA BOEING
3M297P-5 76301 BOEING COMPANY, THE DBA BOEING
HL83-10PBW 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
HL83-10PBW 73197 HI-SHEAR CORPORATION
HL83-10PBW 92215 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
HL83-10PBW L4528 LISI AEROSPACE CANADA CORP
HL83-10W 73197 HI-SHEAR CORPORATION
HL83-10W C4293 ALCOA FASTENING SYSTEMS FAIRCHILDFASTENERS EUROPE - VSD GMBH
HL83-10W L4528 LISI AEROSPACE CANADA CORP
HL83-10W R1120 SATAIR A/S
HL83-1W 73197 HI-SHEAR CORPORATION

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Technical Data | NSN 5310-00-123-9042

Characteristic Specifications
MATERIAL STEEL COMP 630 OR STEEL COMP 631 OR STEEL COMP 632 OVERALL
STYLE DESIGNATOR 35 CONCAVE
HOLE DIAMETER 0.423 INCHES NOMINAL
RADIUS 0.340 INCHES NOMINAL
OUTSIDE DIAMETER 0.573 INCHES MINIMUM AND 0.583 INCHES MAXIMUM
MATERIAL THICKNESS 0.150 INCHES MINIMUM AND 0.160 INCHES MAXIMUM
MANUFACTURERS CODE 76301
DESIGN CONTROL REFERENCE 3M297P-5

Restrictions/Controls & Freight Information | NSN 5310-00-123-9042

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:AItem 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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 106510 RIVETS I/S PLAIN/GALVANIZED ETC
Less than car load rating
Less than truck load rating U 50.0
Water commodity Code 713 unknown
Originating Activity Code ZG Germany
ZH
ZJ
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 5310-00-123-9042

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.
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
Price ValidationV 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 SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesJNOT 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 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 CodesJNOT 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each