ASAP Semiconductor is an industry-leading distributor for shopping for parts by National Stock Number (NSN) data, the items featured within this catalog all falling under NSN 5340-00-453-8211 (5340004538211). Toward the top of this page, you will find several details that pertain to this NSN, allowing you to confirm various aspects of these offerings to ensure accurate procurement. Meanwhile, the part numbers that we have available for purchase can be found below, with Request for Quote (RFQ) links provided alongside each should you wish to make a purchase. Our team is also available by phone or email to support you during the procurement process, so never hesitate to take the first step with us.
| Alternative NSN: | 5340004538211 |
| Manufacturers | Parker Hannifin Corporation |
| Item Name | Seat Helical Compression Spring |
| INC Code | 24328 |
| Federal Supply Group (FSG) | 53 Hardware and Abrasives |
| Federal Supply Class (FSC) | 5340 Hardware Commercial |
| National Item Identification Number (NIIN) | 00-453-8211 (004538211) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAWY | COUNTERBORE DIAMETER | 0.8210 INCHES MINIMUM AND 0.8250 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 0.3500 INCHES NOMINAL |
| ABPR | FIRST STEP DIAMETER | 1.2300 INCHES MINIMUM AND 1.2400 INCHES MAXIMUM |
| ABPS | FIRST STEP LENGTH | 0.2520 INCHES MINIMUM AND 0.4520 INCHES MAXIMUM |
| ABPT | SECOND STEP DIAMETER | 1.4950 INCHES MINIMUM AND 1.5050 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 0.7430 INCHES MINIMUM AND 0.7470 INCHES MAXIMUM |
| APGF | DESIGN TYPE | SOLID |
| BBRB | END DIAMETER | 0.8210 INCHES MINIMUM AND 0.8250 INCHES MAXIMUM |
| BZDH | DISTANCE FROM END TO FIRST STEP | 0.1270 INCHES MINIMUM AND 0.5770 INCHES MAXIMUM |
| BZDL | COUNTERBORE LENGTH | 0.0500 INCHES NOMINAL |
| MATL | UNABLE TO DECODE | UNABLE TO DECODE |
| MATT | MATERIAL | STEEL COMP 416 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 416 FED SPEC SINGLE MATERIAL RESPONSE |
| SFTT | SURFACE TREATMENT | PASSIVATE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE |
| STYL | STYLE DESIGNATOR | SEAT |
| SURF | UNABLE TO DECODE | UNABLE TO DECODE |
| 5325-01-531-6331 (5325015316331) | 5340-01-021-3819 (5340010213819) | 5320-01-163-4012 (5320011634012) | 5331-01-461-7036 (5331014617036) |
| 5310-01-670-9012 (5310016709012) | 5305-01-207-7518 (5305012077518) | 5310-00-546-5643 (5310005465643) | 5330-00-594-5133 (5330005945133) |
| 5330-01-126-8670 (5330011268670) | 5310-01-561-6112 (5310015616112) | 5330-01-119-3684 (5330011193684) | 5340-01-557-0618 (5340015570618) |
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