NSN 5340-01-221-0278 S940496, S9404-96, 01-221-0278
Product Details | HELICAL COMPRESSION SPRING SEAT
5340-01-221-0278 A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. It is used to position the spring, but does not encase the spring or restrain lateral motion. It may be used in conjunction with a RETAINER, HELICAL COMPRESSION SPRING. Excludes WASHER (1), (as modified); SEAT, BALL SOCKET and HOLDER, SPRING. See also ROTOR, ENGINE POPPET VALVE.
Part Alternates: S940496, S9404-96, 5340-01-221-0278, 01-221-0278, 5340012210278, 012210278
Hardware and Abrasives | Hardware, Commercial
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 22 NOV 1985 | 01-221-0278 | 24328 ( SEAT, HELICAL COMPRESSION SPRING ) |
Demand History | NSN 5340-01-221-0278
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 5340-01-221-0278 | 2015-12-362 | 90 | DIBBS |
| 5340-01-221-0278 | 2015-12-348 | 90 | DIBBS |
| 5340-01-221-0278 | 2012-04-93 | 63 | DIBBS |
| 5340-01-221-0278 | 2011-08-237 | 238 | DIBBS |
| 5340-01-221-0278 | 2010-08-240 | 9 | DIBBS |
| 5340-01-221-0278 | 2010-06-176 | 1 | DIBBS |
| 5340-01-221-0278 | 2010-06-171 | 1 | DIBBS |
| 5340-01-221-0278 | 2010-06-165 | 1 | DIBBS |
| 5340-01-221-0278 | 2009-02-47 | 22 | DIBBS |
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Related Products | NSN 5340-01-221-0278
Technical Data | NSN 5340-01-221-0278
| Characteristic | Specifications |
|---|---|
| FIRST STEP DIAMETER | 0.6100 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM |
| MATERIAL HARDNESS RATING | NOT RATED |
| DISTANCE FROM END TO FIRST STEP | 0.0800 INCHES NOMINAL |
| OVERALL HEIGHT | 0.1200 INCHES MINIMUM AND 0.1400 INCHES MAXIMUM |
| DESIGN TYPE | SOLID |
| END DIAMETER | 0.4800 INCHES MINIMUM AND 0.4900 INCHES MAXIMUM |
| BORE DIAMETER | 0.2970 INCHES MINIMUM AND 0.3000 INCHES MAXIMUM |
| MATERIAL | STEEL, QQ-S-763, CLASS 302 OR STEEL, MIL-S-5059, COMP 302 OR STEEL, QQ-S-763, CLASS 304 OR STEEL, QQ-S-763, CLASS 305 OR STEEL, QQ-S-763, CLASS 309 OR STEEL, QQ-S-763, CLASS 310 OR STEEL, QQ-S-763, CLASS 317 OR STEEL, QQ-S-763, CLASS 347 OR STEEL, QQ-S-766, CLASS 321 OR STEEL, QQ-S-766, CLASS 347 OR STEEL,MIL-S-5059,COMP 316 OR 304 OR 301 OR STEEL,QQ-S-766,CLASS 302 OR 3O4 OR 305 OR 309 OR 310 OR 316 OR 323 OR 348 OR 301 |
| STYLE DESIGNATOR | SEAT |
Restrictions/Controls & Freight Information | NSN 5340-01-221-0278
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
| 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 | 095190 | HARDWARE, NOI |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 713 | 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 5340-01-221-0278
Army
Navy| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | T | Industrial Supplies (DLA/GSA Items) |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 2 | NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable. |
| Specific Group/Generic Code | 0 | Medical Materiel |
| Weapons Systems/End Item or Homogeneous Group | 00 | DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item |
| Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| 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 |
| 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 | 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 |