Part Number : 3551-A-440-SS-20
Alternate P/N : 3551A440SS20
NSN : 5340-01-459-0156 (5340014590156)
Item Name : Standoff Threaded Spacing
Manufacturer : R A F Electronic Hardware Inc
CAGE Code : 55566
NIIN : 014590156
ASAP Aviation Unlimited offers an unmatched one-stop-shop procurement solution to our clients within the aerospace and defense industries. We are an ASAP Semiconductor company with more than 10 million National Stock Numbers (NSN) in our inventory. ASAP Semiconductor is an AS9120B, ISO 9001:2015, and FAA AC 0056B accreditation, and the only distributor with a NO CHINA SOURCING pledge. We believe that high quality verifiable parts at competitive prices should be an industry norm, not the outlier. At ASAP, we are committed to providing an optimized purchasing experience - that’s why we’ve established a supply-chain network of over 20 locations in the US and abroad with a 95% on time delivery record.
The National Stock Number or NATO Stock Number (NSN) identifies that an item is procured, stocked, and issued through the federal supply system. Part Number 3551-A-440-SS-20 falls under NSN 5340014590156 and FSC is 5340 Hardware Commercial. The NSN is recognized by the United States Department of Defense and the North Atlantic Treaty Organization (NATO). The NSNs are administered by the Defense Logistics Agency (DLA).
Would you like more information on NSN 5340014590156 or part number 3551-A-440-SS-20? Please call us on our toll-free number +1-714-705-4780 or email us at sales@asapaviationunlimited.com. If you’re ready to submit a Bill of Materials (BOM), simply attach the excel format file to your email and a dedicated representative will contact you shortly.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5340-01-459-0156 Item Description: Standoff Threaded Spacing | 5340 | 014590156 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 3551-A-440-Ss-20 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| CXXX | RIGHT PROJECTION LENGTH | 0.0720 INCHES MINIMUM AND 0.0780 INCHES MAXIMUM |
| AAJF | THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| CXXW | RIGHT PROJECTION DIAMETER | 0.1850 INCHES MINIMUM AND 0.1880 INCHES MAXIMUM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE STANDOFF |
| AAJD | THREAD CLASS | 2B LEFT INTERNAL |
| CQJX | NOMINAL THREAD SIZE | 0.1120 INCHES LEFT INTERNAL |
| ANLR | CROSS-SECTIONAL SHAPE | HEXAGON |
| CMLP | THREAD QUANTITY PER INCH | 40 LEFT INTERNAL |
| MATT | MATERIAL | STEEL COMP 303 STANDOFF |
| STYL | STYLE DESIGNATOR | PROJECTION ONE END |
| SFTT | SURFACE TREATMENT | PASSIVATE STANDOFF |
| ASDB | WIDTH ACROSS FLATS | 0.2500 INCHES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UNC LEFT INTERNAL (INCLUDES THRU THREAD) |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A-582 ASSN STD SINGLE MATERIAL RESPONSE STANDOFF |
| AASA | THREAD LENGTH | 0.4500 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM LEFT INTERNAL (INCLUDES THRU THREAD) |
| ABRY | LENGTH | 0.4550 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM |
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