We’re pleased to announce that SC2670-4-12 (Bolt Assembled Wash, NSN: 5306-01-143-1748) is now in stock and ready for immediate quoting. This component, manufactured by Alcoa Global Fasteners Inc (CAGE Code: 06950), is classified under NIIN 01-143-1748 and NCB Code 01 (USA), with additional categorization under FSG 53 Hardware and Abrasives/FSC 5306 Bolts and INC 06659. Our team can provide same-day shipping for urgent requirements.
To receive your competitive quote within 15 minutes, simply complete our RFQ form part SC2670-4-12, ensuring all required fields are filled. Our streamlined process guarantees fast, no-obligation pricing so you can secure your supply of SC2670-4-12 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 Alcoa Global Fasteners Inc 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 SC2670-4-12. 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 |
|---|---|---|---|---|---|---|
| 5306-01-143-1748 Item PartTypeName: BOLT,ASSEMBLED WASHER | 5306 | 011431748 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| T981-4-12 | 5 | 1 | C | 9 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.400 INCHES MINIMUM AND 0.450 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 1.160 INCHES MINIMUM AND 1.190 INCHES MAXIMUM |
| AASK | HEAD STYLE | HEXAGON |
| AASU | HEAD HEIGHT | 0.125 INCHES MINIMUM AND 0.140 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
| AAVW | WASHER QUANTITY | 1 |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQBC | MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| CSPG | PRIMARY WASHER OUTSIDE DIAMETER | 0.495 INCHES MINIMUM AND 0.520 INCHES MAXIMUM |
| CTHW | PRIMARY WASHER STYLE | FLAT |
| CTJJ | PRIMARY WASHER MATERIAL THICKNESS | 0.028 INCHES MINIMUM AND 0.036 INCHES MAXIMUM |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 PRIMARY WASHER |
| MATT | MATERIAL | TITANIUM ALLOY FASTENER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | NAS 621 ASSN STD SINGLE MATERIAL RESPONSE FASTENER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/5,T3 OR T4 FED SPEC SINGLE MATERIAL RESPONSE PRIMARY WASHER |
| SFTT | SURFACE TREATMENT | ANODIZE PRIMARY WASHER OR CHROMATE PRIMARY WASHER |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE PRIMARY WASHER |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| End Use : 12300 | Finished metal shapes |
|---|---|
| Schedule B : 8109900000 (NAICS 331491) | Zirconium and articles thereof nesoi |
| SITC : 69987 | Zirconium, wrought, and articles of zirconium, n.E.S. |
| 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 | A - Item does not contain precious metal. |
| AAC | Z |
|---|---|
| Classification Control | U |
| MGMT_CTL | 9b----- |
| Quantity per pack | 1 |
| Repariability | |
| Shelf Life | N/A |
| SOS | Sms |
| 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: | Q - 70.0 |
| NMFC: | 013280 - Alum bolts |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 713 - Metal hardware |
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