Thank you for your interest in part number 1 4 20UNC3A QQN 281D CL A OR B, a component manufactured by Zf Industrieantriebe Witten Gmbh that we sell here on NSN Parts Finder. For your reference, this item is presented with the NSN 5305-01-440-4891 and features the description “Screw Cap Socket Head.” To request a quote for part number 1 4 20UNC3A QQN 281D CL A OR B, simply fill out the form below with key details like your budget, required quantity, and anticipated fulfillment timeline. Within 15 minutes of receiving and reviewing your submission, our staff members will present you with competitive purchasing options tailored to your needs. Alternatively, you are also welcome to give us a call or email, and we will gladly guide you through the quotation process or discuss any custom solutions you happen to be seeking.
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With a global supply chain and ample purchasing power, we can provide highly competitive pricing and swift lead times on numerous NSN 5305-01-440-4891 products. More than that, we exclusively procure our inventory from reliable manufacturers to guarantee quality, including this component from Zf Industrieantriebe Witten Gmbh, which is associated with the CAGECode D9182. Keeping this in mind, get in touch with our specialists today to secure a quote on the FSC 5305 Screws part number 1 4 20UNC3A QQN 281D CL A OR B.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5305-01-440-4891 Item PartTypeName: SCREW,CAP,SOCKET HEAD | 5305 | 014404891 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 1/4-20UNC3A QQN-281D CL A OR B | 5 | 1 | C | A |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | Head Style | FLAT CHAMFER |
| CQHQ | Minimum Yield Strength | 155000 POUNDS PER SQUARE INCH |
| AHYM | Nominal Thread Diameter | 0.250 INCHES |
| MRC | Decoded Requirement | Clear Text Reply |
| CQFM | Hardness Rating | 39.0 ROCKWELL C MINIMUM OVERALL AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| AASB | Fastener Length | 0.625 INCHES NOMINAL |
| ABQZ | Internal Drive Style | HEXAGON |
| AASL | Head Diameter | 0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| ASDB | Width Across Flats | 0.188 INCHES NOMINAL |
| CQBC | Minimum Tensile Strength | 180000 POUNDS PER SQUARE INCH |
| AAJF | Thread Direction | RIGHT-HAND |
| MDCL | Material Document And Classification | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| AASA | Thread Length | 0.525 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| THSD | Thread Series Designator | UNC |
| CMLP | Thread Quantity Per Inch | 20 |
| AAJD | Thread Class | 3A |
| MATT | Material | NICKEL ALLOY K-500 OVERALL |
| AASU | Head Height | 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
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