We’re pleased to announce that U31608-01 (Washer Recessed, NSN: 5310-00-087-4908) is now in stock and ready for immediate quoting. This component, manufactured by Atk Launch Systems Inc (CAGE Code: 07703), is classified under NIIN 00-087-4908 and NCB Code 00 (USA), with additional categorization under FSG 53 Hardware and Abrasives/FSC 5310 Nuts and Washers and INC 15933. Our team can provide same-day shipping for urgent requirements.
To receive your competitive quote within 15 minutes, simply complete our RFQ form part U31608-01, ensuring all required fields are filled. Our streamlined process guarantees fast, no-obligation pricing so you can secure your supply of U31608-01 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 Atk Launch Systems 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 U31608-01. 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 |
|---|---|---|---|---|---|---|
| 5310-00-087-4908 Item PartTypeName: WASHER,RECESSED | 5310 | 000874908 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| U31608-01 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.405 INCHES MINIMUM AND 0.412 INCHES MAXIMUM |
| ABMD | RECESS DIAMETER | 0.750 INCHES MINIMUM AND 0.760 INCHES MAXIMUM |
| ABPX | MATERIAL THICKNESS | 0.208 INCHES MINIMUM AND 0.228 INCHES MAXIMUM |
| HEAT | HEAT TREATMENT | AS FABRICATED |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STYL | STYLE DESIGNATOR | RECESSED |
| End Use : 12300 | Finished metal shapes |
|---|---|
| Schedule B : 7318220000 (NAICS 332722) | Washers other than lock washers, iron or steel |
| SITC : 69422 | Screws, bolts, nuts, screw hooks, rivets, washers and similar articles, not threaded, of iron or steel |
| 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 | J |
|---|---|
| Classification Control | U |
| MGMT_CTL | Sf9aq-n |
| Quantity per pack | 1 |
| Repariability | |
| Shelf Life | N/A |
| SOS | Sms |
| Unit of Measure | Ea |
| ACC: | A - Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft |
|---|---|
| ADC: | A - Shipment is not a consolidation and does not exceed 84 inches in any dimension. |
| LTL: | U - 50.0 |
| NMFC: | 194160 - Washer or gaskets, iron or steel, |
| SHC: | Z - 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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