If you are in need of NSN parts such as MS51975-21, look no further than Aerospace Store. Owned and operated by ASAP Semiconductor, a leading aerospace and defense distributor, Aerospace Store has access to an inventory of more than two billion new and obsolete parts including Screw Shoulder and much more.
Anything not in our inventory can be found through our international supply chain network that spans the United States. Additionally, Aerospace Store upholds a strict no China sourcing policy, guaranteeing that each part you buy from us is fully traceable or comes directly from a trusted manufacturer like National Aerospace Standards Com.
Note : We will not share your information to any third parties.
Each of our NSN 5305009144172 parts like MS51975-21 by National Aerospace Standards Com is readily available with short lead times and competitive prices. Aerospace Store boasts a broad selection of in-demand parts from manufacturers such as National Aerospace Standards Com and others. To get in touch with a dedicated account manager, simply submit an RFQ. To do this, enter the part number you want, the quantity needed, and when you need the parts by.
After this, enter some basic contact information and submit. Our team of account managers is standing by and will respond to all RFQ’s in 15 minutes or less.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5305-00-914-4172 Item Description: Screw Shoulder | 5305 | 009144172 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | isc | rnvc | rncc | HCC | MSDS | SADC |
| Ms51975-21 | 1 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A" |
| AAJF | THREAD DIRECTION | RIGHT-HAND" |
| AASA | THREAD LENGTH | 0.480 INCHES MINIMUM AND 0.500 INCHES MAXIMUM" |
| AASB | FASTENER LENGTH | 1.485 INCHES MINIMUM AND 1.495 INCHES MAXIMUM" |
| AASK | HEAD STYLE | FLAT CHAMFER" |
| AASL | HEAD DIAMETER | 0.543 INCHES MINIMUM AND 0.562 INCHES MAXIMUM" |
| AASU | HEAD HEIGHT | 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM" |
| AATN | SHOULDER DIAMETER | 0.371 INCHES MINIMUM FIRST SHOULDER AND 0.373 INCHES MAXIMUM FIRST SHOULDER" |
| AATX | SHOULDER LENGTH | 1.495 INCHES MINIMUM FIRST SHOULDER AND 1.505 INCHES MAXIMUM FIRST SHOULDER" |
| ABQZ | INTERNAL DRIVE STYLE | HEXAGON" |
| AHYM | NOMINAL THREAD DIAMETER | 0.312 INCHES" |
| ASDB | WIDTH ACROSS FLATS | 0.188 INCHES NOMINAL" |
| CMLP | THREAD QUANTITY PER INCH | 18" |
| CQBC | MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH" |
| CQFM | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL" |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER" |
| MATT | MATERIAL | STEEL COMP 4037 OVERALL OR STEEL COMP 4137 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8630 OVERALL OR STEEL COMP 8740 OVERALL" |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL" |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL" |
| THSD | THREAD SERIES DESIGNATOR | UNC" |
| AAJD | THREAD CLASS | 3A" |
| AAJF | THREAD DIRECTION | RIGHT-HAND" |
| AASA | THREAD LENGTH | 0.480 INCHES MINIMUM AND 0.500 INCHES MAXIMUM" |
| AASB | FASTENER LENGTH | 1.485 INCHES MINIMUM AND 1.495 INCHES MAXIMUM" |
| AASK | HEAD STYLE | FLAT CHAMFER" |
| AASL | HEAD DIAMETER | 0.543 INCHES MINIMUM AND 0.562 INCHES MAXIMUM" |
| AASU | HEAD HEIGHT | 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM" |
| AATN | SHOULDER DIAMETER | 0.371 INCHES MINIMUM FIRST SHOULDER AND 0.373 INCHES MAXIMUM FIRST SHOULDER" |
| AATX | SHOULDER LENGTH | 1.495 INCHES MINIMUM FIRST SHOULDER AND 1.505 INCHES MAXIMUM FIRST SHOULDER" |
| ABQZ | INTERNAL DRIVE STYLE | HEXAGON" |
| AHYM | NOMINAL THREAD DIAMETER | 0.312 INCHES" |
| ASDB | WIDTH ACROSS FLATS | 0.188 INCHES NOMINAL" |
| CMLP | THREAD QUANTITY PER INCH | 18" |
| CQBC | MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH" |
| CQFM | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL" |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER" |
| MATT | MATERIAL | STEEL COMP 4037 OVERALL OR STEEL COMP 4137 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8630 OVERALL OR STEEL COMP 8740 OVERALL" |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL" |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL" |
| THSD | THREAD SERIES DESIGNATOR | UNC" |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
Request for Quote
 |
|
