We've received your request for UR-131CD (described as Ring Retaining), manufactured by Spirolox Inc with CAGE code 80756. This part is registered under NSN 5325-01-318-2168, classified in FSG 53 Hardware and Abrasives / FSC 5325 Fastening Devices. Our verification process will confirm traceability through supporting identifiers including NIIN 01-318-2168, NCB code 01 (origin: USA), and INC 07623. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your UR-131CD requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
How to Begin the Quotation Process
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5325-01-318-2168 Item PartTypeName: RING,RETAINING | 5325 | 013182168 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| STD845-2 | 5 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARX | INSIDE DIAMETER | 1.193 INCHES MINIMUM AND 1.208 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 1.369 INCHES MINIMUM AND 1.384 INCHES MAXIMUM |
| ABMC | MAJOR THICKNESS | 0.0234 INCHES MINIMUM AND 0.0265 INCHES MAXIMUM |
| ALBY | USAGE DESIGN | INTERNAL |
| AWQD | STRENGTH RATING | 221000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE |
| ACXD | RING STYLE | SPECIAL |
| MATT | MATERIAL | STEEL COMP 1070 OR STEEL COMP 1572 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1085 OR STEEL COMP 1086 OR STEEL COMP 1090 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66,COMP 1070 FED STD 1ST MATERIAL RESPONSE AND FED STD 66,COMP 1072 FED STD 2ND MATERIAL RESPONSE AND FED STD 66,COMP 1074 FED STD 3RD MATERIAL RESPONSE AND FED STD 66,COMP 1075 FED STD 4TH MATERIAL RESPONSE AND FED STD 66,COMP |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| SFTT | SURFACE TREATMENT | CADMIUM AND CHROMATE |
| End Use : 12640 | Finished textile supplies |
|---|---|
| Schedule B : 9606100000 (NAICS 339993) | Press-fasteners, snap-fasteners & press-studs & parts therefor |
| SITC : 89983 | Press-fasteners, snap-fasteners and press-studs and parts therefor; buttons |
| 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 | V |
|---|---|
| Classification Control | U |
| MGMT_CTL | 9b----- |
| Quantity per pack | No qup |
| 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: | W - Rating variable |
| NMFC: | 095190 - Hardware, noi |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 713 - Metal hardware |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
Don’t forget That We offer 24/7 Service, Competitive Prices, and Fast Deliveries. We Hope You'll Make Us Your One-Stop Purchasing Solution!
Request for Quote