NSN 5310-00-274-7731 HM21056A, L12161, 16044
Product Details | HEXAGON CASTELLATED PLAIN NUT
5310-00-274-7731 A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, SLOTTED, HEXAGON.
Part Alternates: HM21056A, L12161, 16044, 1A9673, 21056, 21056A, 21342, 272071, 57020, 643449, 6D07, 72MBS1, 904322, 5310-00-274-7731, 00-274-7731, 5310002747731, 002747731
Hardware and Abrasives | Nuts and Washers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 01 JAN 1961 | 00-274-7731 | 01854 ( NUT, PLAIN, CASTELLATED, HEXAGON ) |
Drawings & Photos | NSN 5310-00-274-7731
Demand History | NSN 5310-00-274-7731
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 57020 | 2023-03-69 | 4 | US |
Cross Reference | NSN 5310-00-274-7731
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 16044 | 76894 | CELTRAC CORP |
| 1A9673 | 95201 | NAPCO INTERNATIONAL LLC |
| 21056 | 12156 | 0MCC INC |
| 21056A | 1ML14 | D.W. HERCULES, LLC DBA HERCULES ENGINE COMPONENTS |
| 21056A | 28265 | HERCULES ENGINE CO INC |
| 21056A | 44369 | O K MACHINERY DIV OF MOTTER JOHN C PRINTING PRESS CO |
| 21056A | 52984 | CYCLONE DRILL CO |
| 21056A | 54845 | HOIST LIFTRUCK MFG INC |
| 21056A | 80072 | H20 TANK INC U S MOTORS DIV |
| 21056A | 89749 | CLARK MATERIAL HANDLING COMPANY |
| 21056A | 93742 | ENGINEERED ELECTRIC COMPANY DBA DRS FERMONT |
| 21342 | 04627 | NACCO MATERIALS HANDLING GROUP INC |
| 21342 | 30076 | NACCO MATERIALS HANDLING GROUP INC DBA HYSTER |
| 272071 | 78640 | MITSUBISHI CATERPILLAR FORKLIFT AMERICA INC |
| 57020 | 04627 | NACCO MATERIALS HANDLING GROUP INC |
| 57020 | 30076 | NACCO MATERIALS HANDLING GROUP INC DBA HYSTER |
| 643449 | 58275 | SASCO INC CANADIAN DIV |
| 6D07 | 12603 | CLARK EQUIPMENT CO |
| 6D07 | 89749 | CLARK MATERIAL HANDLING COMPANY |
| 72MBS1 | 05415 | LINDE LIFT TRUCK CORP. |
| 72MBS1 | 556A6 | LINDE MATERIAL HANDLING NORTH AMERICA CORP |
| 904322 | 89926 | NEW HOLLAND CONSTRUCTION |
| HM21056A | 12603 | CLARK EQUIPMENT CO |
| HM21056A | 77237 | DANA OFF HIGHWAY PRODUCTS, LLC |
| HM21056A | 89749 | CLARK MATERIAL HANDLING COMPANY |
| L12161 | 73782 | TOWMOTOR CORP DALLAS PLANT |
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Related Products | NSN 5310-00-274-7731
Technical Data | NSN 5310-00-274-7731
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.438 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | STEEL COMP 3140 OR STEEL COMP 2330 OR STEEL COMP 4135 OR STEEL COMP 4140 OR STEEL COMP 4037 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD 1ST MATERIAL RESPONSE OR SAE ASSN STD 2ND MATERIAL RESPONSE OR SAE ASSN STD 3RD MATERIAL RESPONSE OR SAE ASSN STD 4TH MATERIAL RESPONSE OR AISI ASSN STD 5TH MATERIAL RESPONSE OVERALL |
| HARDNESS RATING | NOT RATED |
| NUT STYLE | A1 CASTELLATED, HEXAGON |
| NUT HEIGHT | 0.448 INCHES MINIMUM AND 0.458 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.612 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| BEARING SURFACE TYPE | WASHER FACED |
| TEMP RATING | NOT RATED |
Restrictions/Controls & Freight Information | NSN 5310-00-274-7731
| 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 5310-00-274-7731
Air Force
Navy| 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.
|
| 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 | 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 |
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| 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 |