NSN 5340-00-914-5394 491691, 00-914-5394, 009145394
Product Details | HELICAL COMPRESSION SPRING SEAT
5340-00-914-5394 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: 491691, 5340-00-914-5394, 00-914-5394, 5340009145394, 009145394
Hardware and Abrasives | Hardware, Commercial
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 07 MAR 1966 | 00-914-5394 | 24328 ( SEAT, HELICAL COMPRESSION SPRING ) |
Drawings & Photos | NSN 5340-00-914-5394
Cross Reference | NSN 5340-00-914-5394
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 491691 | 77445 | UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS |
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Related Products | NSN 5340-00-914-5394
Technical Data | NSN 5340-00-914-5394
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL HARDNESS RATING | 38.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM |
| SURFACE TREATMENT | PASSIVATED |
| STYLE DESIGNATOR | N16 SEAT |
| OVERALL HEIGHT | 0.2600 INCHES NOMINAL |
| END DIAMETER | 0.3900 INCHES MINIMUM AND 0.4100 INCHES MAXIMUM |
| DISTANCE FROM END TO FIRST STEP | 0.0500 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM |
| FIRST STEP DIAMETER | 1.0900 INCHES NOMINAL |
| FIRST STEP LENGTH | 0.0700 INCHES NOMINAL |
| SECOND END DIAMETER | 0.8400 INCHES MINIMUM AND 0.8440 INCHES MAXIMUM |
| BORE DIAMETER | 0.2490 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM |
| COUNTERBORE LENGTH | 0.1200 INCHES NOMINAL |
| COUNTERBORE DIAMETER | 0.6700 INCHES MINIMUM AND 0.6900 INCHES MAXIMUM |
| DESIGN TYPE | SOLID |
| III FSC APPLICATION DATA | CONTROL ASSY,ENGINE ACFT P/N 544050 |
| MANUFACTURERS CODE | 77445 |
| DESIGN CONTROL REFERENCE | 491691 |
Restrictions/Controls & Freight Information | NSN 5340-00-914-5394
| 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 | 051080 | FAUCETS,BIBCOCKS,GATES VALVES |
| Less than car load rating | S | 60 |
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 713 | unknown |
| Originating Activity Code | SX | Oklahoma City Air Logistics Center Tinker AFB, OK 73145-3043 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | ||
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | Z | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 5340-00-914-5394
Navy| 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 | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |