We’re pleased to announce that 520S (Bolt Tee Head, NSN: 5306-00-434-4789) is now in stock and ready for immediate quoting. This component, manufactured by 3M Co Engineering Document Systems (CAGE Code: 1BY21), is classified under NIIN 00-434-4789 and NCB Code 00 (USA), with additional categorization under FSG 53 Hardware and Abrasives/FSC 5306 Bolts and INC 06668. Our team can provide same-day shipping for urgent requirements.
To receive your competitive quote within 15 minutes, simply complete our RFQ form part 520S, ensuring all required fields are filled. Our streamlined process guarantees fast, no-obligation pricing so you can secure your supply of 520S without delay. Contact us today to meet your procurement needs efficiently
ASAP Part Services, a trusted subsidiary of ASAP Semiconductor, is a premier distributor of 3M Co Engineering Document Systems components—specializing in obsolete and hard-to-find parts. As an AS9120B, ISO 9001:2015, and FAA AC 0056B certified supplier, we adhere to the highest industry standards under the Aviation Suppliers Association (ASA). Our global network spans 5,000+ top manufacturers, ensuring access to over 2 billion unique parts for critical needs.
With strategically located shipping centers in California, we offer rapid same-day or next-day delivery on in-stock items like 520S. Whether you're sourcing rare components or need expedited logistics, we provide reliable solutions to keep your operations moving forward.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5306-00-434-4789 Item PartTypeName: BOLT,TEE HEAD | 5306 | 004344789 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 520S | C | 9 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AASA | THREAD LENGTH | 0.120 INCHES MINIMUM |
| AASB | FASTENER LENGTH | 0.150 INCHES NOMINAL |
| AASU | HEAD HEIGHT | 0.120 INCHES NOMINAL |
| AASV | HEAD LENGTH | 0.154 INCHES NOMINAL |
| AATB | WIDTH BETWEEN FLATS | 0.045 INCHES NOMINAL |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| End Use : 12300 | Finished metal shapes |
|---|---|
| Schedule B : 7415338550 (NAICS 332722) | Other copper screws (not for wood) bolts and nuts |
| SITC : 69433 | Screws, bolts, nuts, washers and similar articles, threaded, of copper |
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
|---|---|
| HMIC | N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials. |
| PMIC | U - Precious metal content is unknown |
| AAC | V |
|---|---|
| Classification Control | U |
| MGMT_CTL | 9z----- |
| Quantity per pack | 100 |
| Repariability | |
| Shelf Life | N/A |
| SOS | S9i |
| Unit of Measure | Ea |
| ACC: | B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater |
|---|---|
| ADC: | A - Shipment is not a consolidation and does not exceed 84 inches in any dimension. |
| LTL: | W - Rating variable |
| NMFC: | 093486 - Bolts, nuts or screws, noi (sub 3) |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 573 - Bolts or nuts (iron or steel),(less than 35 feet) |
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